Choose the true statement. -2 < -3 -2 > -3 -2 = -3

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

The total number of dental clinics total for the last 12 months was recorded

Will mark name all segments skew to bc