'15 randomly selected days' presentation slideshows

Confidence Intervals with Means

709 views • 56 slides

Hypothesis Tests One Sample Means

Hypothesis Tests One Sample Means. Take a sample & find x. But how do I know if this x is one that I expect to happen or is it one that is unlikely to happen?. How can I tell if they really are underweight?.

418 views • 27 slides

Hypothesis Tests One Sample Means

Hypothesis Tests One Sample Means. Take a sample & find x. But how do I know if this x is one that I expect to happen or is it one that is unlikely to happen?. How can I tell if they really are underweight?.

402 views • 26 slides

Matched Pairs Test

Matched Pairs Test. A special type of t-inference. Pair individuals by certain characteristics Randomly select treatment for individual A Individual B is assigned to other treatment Assignment of B is dependent on assignment of A. Individual persons or items receive both treatments

274 views • 9 slides