Title | [solutions manual] Corporate Finance 4th Global edition (Berk) - Chapter 5 |
---|---|
Author | Jenny C. |
Course | Corporate Finance |
Institution | University of Queensland |
Pages | 22 |
File Size | 443 KB |
File Type | |
Total Downloads | 65 |
Total Views | 154 |
[solutions manual] Corporate Finance 4th Global edition (Berk) - Chapter 5...
5 B 0 e r k/ De Ma r z o / Ha r f o r F d • un d ame n t a l so fCo r po r at eFi n an c e , Fo u r t E h di t i o n G , l o b E a l di t i on
Chapt e r5 I nt e r e s tRa t e s No t e : A p l l r o bl e m i t n h s c i s ha pt e a r a e v a i l a b i l My n e Fi na nc e La A b a . n s t e r i s ( k * i n ) di c a t e p s r obl e m s w i h t a i h g h e l e r v o e d l f i ffic ul t y . 1 .6. 04 % AP R c o , mpound e m dont h l m ye a n 0 s . 0604/ 1 0 = 2 . 0050 p 3 e m r on t ( h 0. 503 % p e m r ont h) . 12 6. , 21 %. T h e e ffe c t i v a e nnu r a a l i t s e (1 + 0.005) =1.0617 2 .a .Si n m c 6 e ont h i s
1
1 + 0.13 4 =1.0310.
6 =1 y o 2 e f a r u s , s i n o g u r u r l e 24 4
S t o h e e qui v a l e m n 6 t on t r h a 3 i t s e . 10 %. 1
1 + 0.13 2
b .Si n c o e n y e e h a i s a r y o 2 l e f a r s
=1.0630.
S t o h e e qui v a l e y n 1 e t a r a r 6 i t s e . 30%. c .Si n c o e n m e on t i h s
1
1 y o 2 e f a r u s , s i n o g u r u r l e 24
1 + 0.13 24 =1.0051.
S t o h e e qui v a l e m n 1 t on t r h a 0 i t s e . 51 %. 3 .a .0 . 0 56/ 1 0 = 2 . 0046 o 0 6 r . 4 6% 12 b .( 1. 0 0 0 = 5 1 . – 0 6 6 ) 9 o 6 3 r . 93% 4 .Pl a n T : h o e n l w y a t c y o ompa r t h e e s t w e r o a t t e c i o s on v e t r h t e m i n t o he e i r ffe c t i v a e nnu a l r a t e ( E sAR s T c ) o . o mp u t h e E e A R y o , m u u fi s t r c s o t n v e t r h o t t r e u r a e t a t h a e t e pp r o pr i a t e c o mp o un d i n i g n t e r v a n l t d h e c n ompoun t d h r a a t o t e v e o r n y e e a T r . h fi e r r s a t g i t s e i v e a 1 n s 2 % c ompound e m dont h l s y o , o h u a v t fi o er c s o t mpu t h e t r e u m e ont h r l y a t T e . h s ec on r d a i t s e a l r e a d g y i v s e a i n x s mon t r h a ( t e 10 % e v e r s y i m xont h s s y ) o , o j u h s t a v t c o e ompou n t i o d t g t e h t E e AR: Ex e c ut e : r=
APR 0.12 = =0.01 compounding periods 12
EAR =(1.01)12 1 =0.12682
r =0.1, compounding periods = 2 EAR =(1.1)2 1 =0.21 w I u f e s 7 e %: r =0.07, compounding periods =2 EAR =(1.07)2 1 =0.1449
Ev al ua t e :
© 20 1 P 9 e a r s o E n d u c a t i o L n t d .
5 B 1 e r k/ De Ma r z o / Ha r f o r F d • u nd a me n t al sofCo r po r a t eFi n an c e , Fo u r t E h di t i o G n , l o b E a l d i t i o n
Yo s u hou l u d s y e o u c r e d c i a t r b d e c a u s t h e e e ffe c t i v a e nnu r a a l l i t o s e we r . 5 .Compu t h e E e A f R o e r a c r h a a t e n c d ompa r e : (1 + 0.002)12 1 =0.0242 (1 + 0.0065) 4 1 =0.0262
S t o h o , e ff e o 0 r f . 20 % p e m r on h t i h s i ghe r . 6 .Pl an:Be c a us et h i n e t e r e r s a t t e a s r q e uo t e o d v e d r i ffe r e n i n t t e r v a l t s h , o e n l w y a t c y o ompa r e t he t c m i o s ompu t h e i n e t e r e o s v t c e a o r mmo i nt e r v a H l . e r t e h , n e a t ur c a o l mmo i nt e r v t a o l c hoo t s i h s e r e y e e a r s . Ex e c ut e : y I f o d u e po s $ i t 1 n b t a a o n a k c c ou n t h t p a t a y 5 s . 4 % p e y r e a f o t r h r r e y e e a r y s o , w u i h l l a v e 3 a f t e t h r r e y e e a r s . (1.054) =1.1709 a f t e r (1.025)6 =1.15969
a .I t h f a e c c ou n p t a y s p e s i r m xont h t s h , e y n o w u i h l l a v e 2 1/2% t hr e y e e a r s s y o , o p u r e f e 5 r . 4 % p e y r e a r . b .I t h f a e c c ou n p t a y 6 s . 9 % p e 1 m r 8ont h t s h , e y n o w u i h l l a v ( e 1 . 069) t hr e y e e a r s s y o , o p u r e f e 5 r . 4 % p e y r e a r . c .I t h f a e c c ou n p t a y 0 s . 26 % p e m r on t h e y n o w u i h l l a v ( e 1 . 0026) s y o o p u r e f e 5 r . 4 % e v e r m yont h.
2 1 = . 1 4276 a 1 f t e r
36 1 = . 0 9 a 7 f t e t h r r e y e e a r s ,
Ev al ua t e : T h c e ompa r i s o n a s r v e e r d y i ffic u t m l o t a k u e nl e s y s o p u u t h t e m o a e n n qu f a o l ot i n ( g c ommo n i nt e r v a l O ) . n c y e o d u s o o t h b , e e t t e c r ho i c b e e c om e c s l e a r . *7 .Pl a n D : r a t i w a me l i n t f o e ul u l y nde r s t a n t d h t i e mi n o t g h f c e a s fl ho w D s . e t e r mi n t h e p e r e s e nt v a l u o t e h f b e on u p s a yme nt s . Ex e c ut e : 0
7 67 , 000
14 67 , 000
7 Be c a u s ( e 1 . 0 63) 1 = . 5 3367 t 3 h e , e qui v a l e n d t i s c ou n r a t f t s o e a e r v e ny e a p r e r i o 5 i d s 3. 367%. Us i n t g h a e nnui t f y or mul a
© 20 1 P 9 e a r s o E n d u c a t i o L n t d .
67 , 000
Ch a p I t e 5 r nt e r e R s t a t 5 e s 2
PV = N
67,000 1 =$115,897.80 1 6 0.533673 (1.533673)
I / Y
PV
PMT FV
Gi v e n: 6 5 3. 36% Sol v ef orPV:
Ex c e lFor mul a
67, 000 0 ( 1 15, 897 . 80 )
Ev al ua t e T : h p e r e s e n v a t l u o t e h f b e on u p s a yme n $ i t s 115, 897. 80 . 8 .Pl a n D : e t e r mi n t h e E e A f R o e r a c i h n v e s t me n o t pt i on. Ex e c ut e :F o $ i r 1 n v e s t e i a a d n n c c ou n w t i t 1 h 0 . 3 % AP w Ri t m h ont h c l y ompo und i n y g o w u i l l h a v e 12
1 + 0.103 =$1.1080. 12 S t o h E e A 1 i R s 0. 80%. F o $ i r 1 n v e s t e i a a d n n c c ou n w t i t 1 h 0 . 3 % AP w Ri t a h nnu c a o l mpoundi n y g o , w u i h l l a v ( + e 1 0 . 10 $ 3 = 1 ) . 103. S t o h E e A 1 i R s 0. 3%. F o $ i r 1 n v e s t e i a a d n n c c ou n w t i t 9 h . 6 % AP w Ri t d h a i l c y ompoundi n y g o , w u i h l l a v e 365
1 + 0.096 365
=1.100745.
S t o h E e A 1 i R s 0. 0745%. Ev al ua t e O : n d e ol l a i n r v e s t e 1 a d t 0. 3 % AP c R ompound e m dont h w l y i g l l r o t w $ o 1. 1 08 i 0 n o n y e e a T r . h g i s r e a t e t h r a t n h v e a l u e f o s t h r o e t h e t w r i o n v e s t me n a t s n d t h , e r e f o r s i e s u , pe r i or . 9 .Pl a n U : s t h e f o e r mu f l o a c r on v e r t i n f g r o m a E n A t a R A o n P q R uo ( t e E 5 q . 3 ) . k
1 + APR =1.09 k Ex e c ut e : So l vi n f g o t h r A e PR APR = (1.09)1/ k 1 k
Wi t a h nnu p a l a yme n = s 1 A k t o , s P = 9 R %. Wi t s h e mi a nnu p a l a yme n = 2 s A k t o , s P = 8 R . 80613%.
© 20 1 P 9 e a r s o E n d u c a t i o L n t d .
=PV( 0. 5 33673, 6, 67000 , 0)
5 B 3 e r k/ De Ma r z o / Ha r f o r F d • u nd a me n t al sofCo r po r a t eFi n an c e , Fo u r t E h di t i o G n , l o b E a l d i t i o n
Wi t m hont h l p y a yme n = 1 k t 2 s A o , P = 8 R . 6 4879%. Ev al ua t e : T h s e a m e e ffe c t i v a e nnu r a a l c t e a b q n e uot e m da n d y i ffe r e n w t a y u s s i n d g i ffe r e n c o t mpoundi n g pe r i ods . 10 .Pl an:De t e r mi n t h e p e r e s e n v a t l u o t e h f a e nnui t y . Ex e c ut e :Us i n t g h P e o V a a f n nnui t f y or mu w l a i p t = 8 N a h yme n a t s n = $ C d 12 w 0 i t h = 3 r . 448 % p e 6 r mon t i h n t e r v b a l e c a us 6 e : . 8 %/ 1 = 0 2 . 5 667 % p e m r ont h o ( 1 , r . 00566 7) = 3. 448 % p e s i m r xont h s .
1 6
1 1 PV =120 1 0.03448 1.034488 =$826.66 N
I / Y
PV
PMT FV
Gi v e n: 8 3 . 448% Sol v ef orPV:
120
Ex c e lFo r mul a
0 =PV( 0. 0 3448, 8, 120 , 0)
( 8 26. 66)
Ev al ua t e :T h P e o V t h f a e nnu i $ t i y s 826. 6 6. 11 .T h f e j i u s e a s i n tt e r e p s t a yme n y I t f o . p u a $ y 3 f $ 3 o a 2 r 0 l 0 oa n t h , a t $ ’ s 33/ $2 0 1 = 0 6 . 5 % i nt e r e F s t O T RWO WEE K S y o S o ! u e r ffe c t i v a e nnu i a n l t e r e r s a t f t o e t h r l i o s a m nul t i pl i e t h s e 16 . 5 % o v e t h r 2 t e 6 wowe e p k e r i o d i t n h s y e e a ( r 1 : . 165 2 ) = 2 1 9 – 6 . 2 9 o 2 , r 929 % ! ! 12 . Pl an:Dr a t i a w me l i n t d o e e mons t r a w t e h e t n h t u e i t i o p n a yme n w t s i b l n l e e e de T d. h e n c a l c ul a t h e P e o V t h f t u e i t i o p n a yme nt s . Ex e c ut e : 0 0
1 2
1 11, 900
1 2 11, 900
11, 9 00
3.7% =1.85%. 2
Fo u p r e r c e n A t P ( R s e mi a nnua i l m )pl i s e a e s mi a nnu d a l i s c ou n r a t o t e f So , 11,900 1 1 8 0.0185 (1.0185) =$87,739.53
PV =
N
I / Y
PV
© 20 1 P 9 e a r s o E n d u c a t i o L n t d .
PMT
FV
Ex c e lFo r mul a
Ch a p I t e 5 r nt e r e R s t a t 5 e s 4
Gi v e n: 8
1. 85 %
11900
Sol v ef orPV:
0 =PV( 0. 0 185, 8 , 119 00, 0)
( 8 7, 739 . 53)
Ev al ua t e :Yo w u i h l l a v t d o e e po s $ i t 87, 739. 5 i t 3 n h b e a n t k od a i o y n r d e t b a o r e b t l m o ea k t h e e t ui t i o p n a yme n o t s v e t h r n e e x f o t u y r e a r s . 13 .Pl an:Compu t h e d e i s c ou n r a t f t e r o m t h A e P f R or mul a . Ex e c ut e :Us i n t g h f o e r mu f l o a c o r mput i n t g h d e i s c ou n r a t f t e r o m a A nP q R uot e : Discount Rate =5.4 =0.45%. 12 Ev al ua t e :T h i n e t e r e r s a t 0 i t s e . 45 % p e m r ont h. 14 .Pl an:Dr a t i w a me l i n f o e t h r c e a s fl ho w G s . i v e t n h $ a t 7, 0 0 t i h 0 s p e r e s e n v a t l u o a a e f n nnui t o y f p a yme n t d s e , t e r mi n t h e a e mou n o t h t f p e a yme n t s . Ex e c ut e : 0 1 2 3 4 70 00 C C C C
60
C
5.27 =0.439%. 12
5. 2 A 7 P m Ront h l i y mpl i d e a i s s c ou n r a t o t e f Us i n t g h f o e r mu f l o a c r omput i l n o a g a p n a yme nt C=
N
7,000 1 1 1 60 0.00439 (1.00439)
I / Y
PV
PMT FV
Gi v e n:60 0. 439% 7 , 000. 00 Sol v ef orPMT:
=$132.95
0
( 1 32. 95)
Ev al ua t e :Yo u m r ont h l p y a yme n f o t t h r m e ot or c y c l o e a $ i n s 132. 9 5. 15 .U s t h e a e nnui t f y or mu t c l o a a l c ul a t h e m e ont h p l y a yme n Y t . o u m r ont h l r y a t b e a , s e o d t n he AP R 0 i s . , 0 5/ 1 0 = 2 . 00416.
© 20 1 P 9 e a r s o E n d uc a t i o L n t d .
Ex c e lFo r mul a =PMT( 0. 00439, 60 , 70 00, 0 )
5 B 5 e r k/ De Ma r z o / Ha r f o r F d • u n da me n t a l sofCo r p o r a t eFi na n c e , Fou r t E h d i t i o n G , l ob E a l d i t i o n
CF 1 PV = 1 r 1+ r n 1 1 28, 000 =CF 120 0.00416 0.00416 1.00416 28, 000 CF = =$296.87 1 1 120 0.00416 0.00416 1.00416 N
I / Y
PV
PMT
Gi v e n:1 2 00 . 4 1 6 % 2 8 , 0 0 0 . 0 0 So l v ef o rPMT:
FV
Ex c e lFo r mul a
0 =PMT( 0. 0 0 4 1 6 , 1 2 0 , 2 8 0 0 0 , 0 )
( 2 9 6 . 8 7 )
16 .Pl an:Dr a t i a w me l i n t b o e e t t e u r nde r s t a n w d h e t n h c e a s fl ho w a s r o e c c ur r i n B g . e c a u s e $157 , 0 0 t i h 0 s p e r e s e n v a t l u o a a e f n nnu i t o m y f or t g a g p e a yme n t d s , e t e r mi n t h e a e mou n o t h t f e mor t g a g p e a yme nt s . Ex e c ut e : 0 157, 000
1 2 3 4 –C –C –C –C
360
– C
1.061 1/12 1 =0.494652%
T h m e ont h l i y nt e r e r s a t i t s e :
So l v f o e t h r a e nnui t p y a yme n t h s g a t i v t h e P e o V t h f m e or t g a g ( e 1 57, 000) . C=
N
157,000 =$934.82 1 1 1 360 0.00494652 (0.00494652) I / Y
PV
PMT
6 00 . 4 9 4 % 1 5 7 , 0 0 0 . 0 0 Gi v e n:3 So l v ef o rPMT:
FV
Ex c e lFo r mul a
0 ( 9 3 7 . 8 2 )
=PMT( 0 . 0 0 4 9 4 , 3 6 0 , 1 5 7 0 0 0 , 0 )
Ev al ua t e :T h m e ont h l m yor t g a g p e a yme $ n i s 9 t 34. 8 2. 17 .Pl an:Fi r s c t o , mpu t h e p e a yme n t B s . e c a u s t h e p e a yme n a t s r m e ont h l y o , n u e e t d h m e ont h l y i nt e r e r s a t t A e A . n P o 6 R f %, c ompound e m don t h m a l i y s ont h l r y a o t 0 e f . 06/ 1 0 = 2 . 00 5 o , r h p a a l e f r c e n p t e m r ont h Y . o c u a u n s E e q 4 t . c 9 o a l c ul a t h e l o e a p n a yme n We t . c a b n r e a t k h a t p a yme n i n t t o h i n e t e r e ( s p t r i nc i p o a t h l f l o e a t × h n i n e t e r e r s a t t e a ) n t d h r e ma i nd e w r , hi c h r e duc e t h s p e r i nc i pa l . Ex e c ut e :
© 20 1 P 9 e a r s o E n d uc a t i o L n t d .
Ch a p I t e 5 r n t e r e R s t a t 5 e s 6
PMT 1 1 60 0.005 (1+ 0.005) (20000)(0.005) PMT = = 386.66 1 1 (1+ 0.005)60 20000 =
T h i n e t e r e i t s n h t fi er m s t on t w h i b l t l h e $ e 20, 00 b 0 or r o w e m dul t i p l i e b 0 d y . 5 % p e m r ont h: ( 2 0, 000) ( 0. 00 5 = $ ) 10 0 S . o y f , o u fi r r p s t a yme n o $ t f 386. 6 6 $ , 1 0 w 0 i g l t o l wa r i d nt e r e s a t n , d $286 . 6 w 6 i g l t o l wa r p d r i nc i pa l . Ev al ua t e :Typi c a l l e y a , r i l y n oa n m s , u c o t h f p e a yme n g t o e t o s wa r i d nt e r e s b t , u a t h s t e pr i nc i p d a l e c r e a s e a s n t d h p e a yme n s t t s a t y h s e a m m e , o r a e n m do o r e e f a c p h a yme n g o t e s t o wa r p d r i nc i pa l . 18 .I t h f b e a l a n c a e f t e t h r 5 e 0 t p h a yme $ n i s 3 t 762. 3 2 t h , e w nh e y n o m ua k y e o u n r e x p t a yme n o t , ne mon t w h i h l l a v p e a s s e a d n y d o w u i o l w l 0 e . 5 % i nt e r e o s t t n h b a t a l a nc $ e : 3762. 32( 0. 00 5 = ) $18 . 8 Y 1. o u p r a yme n r t e s ma i c n ons t a $ n a t 386. 6 6 s $ o , 18. 8 g 1 o e t o s wa r i d nt e r e a s n t $ d 386. 6 6 $ 18 . 8 $ = 1 367. 8 g 5 o e t o s wa r p d r i nc i p a l . Wh e y n o c u ompa r t h e w i s i t h p e r i nc i p a n l i d nt e r e b s t r e a k do w o y n f o u fi r r p s t a yme n y t o c u a n s e t h e o a t v e t i r m a e y s , o p u a d y o w t n h p e r i nc i p o a t h l f o e a n l e , s o y s f o u p r a yme n h t a t c o s o v e r i nt e r e a s n t m do r y e o u p r a yme n c a t g t n o wa r d e duc i n t g h p e r i nc i pa l ! *19 .Pl an D :e t e r mi n t h e p e r e s e n v a t l u o t e h f s e a vi n g o m s nor t g a g p e a yme n a t s n t d h a e ddi t i on a l pr i nc i p p a l a i y d o w u ou l m da k b p e y a yi n t g h p e o i n C t . ompa r t h e t a o h t c e o o t s h t f p e oi nt . Ex e c ut e F : i r s s t o , l v f o e t h r m e ont h l m yor t g a g p e a yme n 5 a t . 93 % AP R T. h 5 e . 93 % AP R i mpl i m e a s ont h l r y a o t e f 5.93% =0.4941667% 12 C=
N
402,000 =$2,392.13 1 1 1 360 0.004941667 (1.004941667) I / Y
PV
PMT
FV
Gi v e n:3 6 00 . 4 9 4 %4 0 2 , 0 0 0 . 0 0 So l v ef o rPMT:
( 2 , 3 9 2 . 1 3 )
Ex c e lFo r mul a
0 = PMT( 0 . 0 5 93 / 1 2 , 3 6 0 , 4 0 2 0 0 0 , 0 )
Ne x s t o , l v f o e t h r m e on t h l m yor t g a g p e a yme 5 n a t . 68 % AP R T . h 5 e . 6 8 % AP i R mpl i e a s mont h r l y a o t e f 5.68% =0.47333% 12 C=
402, 000 =$2,328.12 1 1 1 360 0.0047333 (1.0047333)
© 20 1 P 9 e a r s o E n d uc a t i o L n t d .
5 B 7 e r k/ De Ma r z o / Ha r f o r F d • u n da me n t a l sofCo r p o r a t eFi na n c e , Fou r t E h d i t i o n G , l ob E a l d i t i o n
N
I / Y
PV
PMT
FV
6 00 . 5 7 3 %4 0 2 , 0 0 0 . 0 0 Gi v e n:3 So l v ef o rPMT:
Ex c e lFor mul a
0 = P MT( 0 . 0 5 6 8 / 1 2 , 3 6 0 , 4 0 2 0 0 0 , 0 )
( 2 , 3 2 8 . 1 2 )
S t o h l o e w e i n r t e r e r s a t o t t e n h m e or t g a g r e s u s l i a t n s vi n g o $ s f 64. 0 e 1 a c m hon t w h I k f . e n o w t h w a w t e i s l t l a i t y n h h e ou s l a e t a fi s t v y e e a r t i s h s , m i s ont h l s y a vi n g w s o r t h i n e i t i c a o l o s t f $4 , 02 0 S ? o l v f o e t h r P e o V t h f m e or t g a g p e a yme n t u s , s i n t g h 5 e . 68 % AP a t R h s i n e t e r e r s a t t e ( be c a u s t h e t i h s o e ppor t uni t c y o o t s h t f m e one y) : PVbenefits =
64.01 1 1 60 0.0047333 (1.0047333)
=3,336.78 NP = P VV P fi Vts be n e
c os t s
NP = V 33 36 . 4 7 0 8 2 = 6 083. 22 . N
I / Y
PV
PMT FV
Gi v e n: 60 0. 473% Sol v ef orPV:
Ex c e lFor mul a
64. 01 0 =PV( 0. 0 047333333, 60, 64 . 01 , 0)
( 3 , 336 . 78)
Ba l a n c o t e h f 5 e . 93 % l o a t a n h t e e n o fi d f v y e e a ( r w si t 3 h 0 p 0 a yme n r t e s ma i ni n g ) 2,392.13 1 PV = =373,753.43 1 300 0.004941667 (1.004941667) N Gi v e n: 6 0
I / Y 0 . 4 9 41 6 6%
PV PMT ( 40 2 , 0 0 0) 2 39 2 . 1...