What is the margin of error for a sample statistic for a population with a standard deviation of 6.75?

Question

asked Jan 12, 2022 15.2k views

2 Answers

Caffeine · Answer 1 · 2022-01-15T10:56:01+0000

Answer:

Step-by-Margin of Error = 1.96 x 7.75 = 15.19

step explanation:

i) Margin of Error of a population with a standard deviation of 7.75?

ii) Let us assume a two tailed test with a 95% confidence interval

iii)

iv) therefore Margin of Error = 1.96 7.75 = 15.19