select all that apply: a has the larger mean. b has the larger mean. the means of a and b are equal.
select all that apply: a has the larger mean. b has the larger mean. the means of a and b are equal.
Answer
Explanation:
Step1: Recall mean - location in normal distribution
In a normal distribution, the mean is at the center of the curve.
Step2: Compare centers of A and B
Curve A is centered to the right of curve B, so A has a larger mean.
Answer:
A. A has the larger mean.