SOLUTIONS TO EXERCISES, LESSON 4
1.
e
(para 4-2i)
2.
f
(para 4-2g)
3.
a
(para 4-2b)
4.
g
(para 4-2c)
5.
d
(para 4-2f)
6.
d
(para 4-2f)
7.
b, c
(paras 4-2d, e)
8.
d
(parass 4-2a, 4-3c(2); figure 4-11)
9.
d
(paras 4-3c(2), (3)(a))
10.
b
(para 4-5a(1))
11.
a
(para 4-7b)
12.
c
(para 4-7d)
13.
b
(para 4-7c)
14.
d
(para 4-7e)
15.
a
(para 4-9b(1))
16.
c
(paras 4-9b (6), (12), (15))
17.
a
(para 4-11a)
End of Lesson 4
MD0503
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