If a figure appears to be flipped every point are equal distance from line..figure is same size and shape only location is different..what transformation is it

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.

Which statements regarding the diagram are true? check all that apply.

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year