cvhufjbvbcxx7602 cvhufjbvbcxx7602

07-05-2024
Mathematics

Answered

Find the indicated margin of error.
In a survey of 280 adukts over 50, 80% said they were taking vitamin supplements. Find the margin of error for the 99% confidence interval used to estimate the population proportion. Give your answer as a percentage.
A. 13.8%
B. 6.16%
C. 4.69%
D. 17.2%
E. 10.5%

Answer :

Other Questions

What do these two conditions have in common: webbed fingers and toes in humans and the development of cancer cells? A. Both are caused by excessive cell growt

AB lies on a number line. The coordinate of point A is -6. Given that AB= 20, what are the two possible coordinates for point B?

What does entropy measure?

whatever happens someone, good or bad, it is fate?

lnp=lna-h/rt. how to solve for t?

A car dealership lowered all of its car prices by 15%. what was the original price of a car now priced at £9500

how do we work these out ? explain please

What does entropy measure?

how did the united states assert itself as a independent nation?

What does entropy measure?