The answer to this problem is 403.6
Answer:
time is gold ............
Answer:
XY = (5x + 6) + (n + 10)
Step-by-step explanation:
Answer:
the answer is -5< x
Step-by-step explanation:
you you start by subtracting 7 by both sides leaving you with -20<4x. then then divide both sides by 4 leaving you with -5< x
Answer: 741
Step-by-step explanation:
As per given ,we have
The prior estimate of population proportion: 
Margin or error : 2.5%=0.025
Critical value for 95% confidence = 
Formula to find the sample size :-

i.e. 

Hence, the minimum sample size required to obtain this type of accuracy= 741