Get an education:In

2012

the General Social Survey asked840

adults how many years of education they had. The sample mean was8.11

years with a standard deviation of8.91

years.

Part:0 / 2

0 of 2 Parts Complete

Part 1 of 2

Construct an

80

%

interval for the mean number of years of education. Round the answers to two decimal places.An80

%

confidence interval for the mean number of years of education is

<

<