Hypothesis Testing with the Independent-Measures t Statistic Step 1: Step 1: State the hypotheses and select the α level.
{"Image DocumentName": "Hypothesis Testing with the Independent-Measures t Statistic", "Image ImageDescription": "Book Example: For 10 students who watched Sesame Street (group 1) and 10 students who did not watch the show (group 2), was there a difference in their average high-school grades. Key Information to Run t-tests for independent-measures. n1 = 10 n2 = 10. M1 = 93 M2 = 85. SS1 = 200 SS2 = 160.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}