Answer:
2.3333
Step-by-step explanation:
1/3 equals to .333 and so on and you add the 2
Answer:
y = 3/5 x + 6
Step-by-step explanation:
y = mx + b
m = slope; b = y-intercept
y = 3/5 x + 6
Answer: 10
Step-by-step explanation:
The formula to find the sample size is given by :-
Given : Significance level :
Critical z-value=
Margin of error : E=5
Standard deviation :
Now, the required sample size will be :_
Hence, the final sample required to be of 10 .