Answer:
the 4th one is the answer
Step-by-step explanation:
32 students in 1 row
16 students in 2 rows
8 students in 4 rows
4 students in 8 rows
2 students in 16 rows
Bell is the tallest person at 52 inches, Con is the shortest person at 42 inches. So 54 - 42 = 12
Answer: 0.065
Step-by-step explanation:
Given : Sample size : n= 320
The sample proportion of people who rent their home : 
Significance level : 
Then , Critical value : 
The formula to find the margin of error : -

Hence, the margin of error for the confidence interval for the population proportion with a 98% confidence level =0.065
Answer:
7*450*.5%
Step-by-step explanation: