A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n = 1010 and x= 515 who said "yes" . Use a 99% confidence level. Identify the value of the margin of error E.

The margin of error is 0.041.

Step-by-step explanation:

Since we have given that

n = 1010

x = 515

So, it becomes

At 99% level of confidence ,

z = 2.58

So, Margin of error would be

Hence, the margin of error is 0.041.

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.