Answer:6 i
Step-by-step explanation:
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Answer:
18
Step-by-step explanation:
30 ÷ 2 =15
36 ÷ 2 = 18
1)y=3x
2)y=x
3)y=7x
4)y=x+7
4)y=2x+1
6)y=12x+2
Answer:
Smallest angle : 44°
Step-by-step explanation:
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Answer:
a) 0.65
b) 0.1581
Step-by-step explanation:
We are given the following in the question:
Distribution of X:
Mean = 0.125
Standard deviation = 0.05
Distribution of Y:
Mean = 0.350
Standard deviation = 0.10
Solution:

a) mean of M

b) standard deviation of M
If X and Y are independent then,


Standard deviation of M =
