Carefully state the null and alternative hypotheses of this test and find the missing values *, **, ***, ****, *****  What is the conclusion for this test? Give reasons for your answer.

write about some hypotheses YOU would like to test in the real world. Imagine you were given unlimited time and funding for these endeavors, what hypotheses within the realm of social science do you think would be great to explore? For instance, personally, I would love to test a number of hypotheses in the realm of education. As one example, I’d test the effect of class size on student outcomes. This could be examined with a hypothesis test (Ch. 8), since there is already plenty of established data regarding student grades in the current sized classrooms (which, for my courses is around 45 students). Thus, I could create a study in which a smaller group, perhaps n=10 students, takes the exact same course from me, and compare the mean grade for this treatment group to the population mean of all students in those past larger classrooms. This would, in theory, provide evidence as to whether or not smaller class sizes can increase student success. Unfortunately for me and for you, I don’t…

Imagine you are doing a Related-Samples t-test, and you are on Step Three of the hypothesis test.  The sample of difference scores that you calculated is -5, -6, +2, -2, 0.  What is the correct t-obtained?  NOTE: The answer options also show many numbers that you calculate as part of the WORK for getting the t-obtained.  VERY IMPORTANT HINT: The SS of these difference scores is 44.80.

Please assist with question I am lost

Hi Team, This question has 4 parts, please provide answer for all of them. Thanks a lot in advance. You guys Rock !!!

See the attached and please help me figure this out?

For each scenario below read the given null and alternative hypotheses statements as well as the initial decision about the null hypothesis. Post a conclusion about the claim in each test.   (This means when you post your answer, you do not need to include any statement about the null hypothesis. Only the final conclusion is needed.) **Chart 1 is attached** 1 Winning team data were collected for teams in different spots. use a .05 level of significance to test the claim that home/visitor wins are independent of the sport. **Table 1 is attached** P-Value=0.762

In this case, p-value is greater. So null hypothesis should not be rejected, correct?

Hello, may I get please help with the following? All the questions are provided in the images. Question 1 has the same answer choices for all the boxes. An explanation leading to the CORRECT answers would be helpful please! Thank you!

Which of these is true regarding hypothesis tests? If the P-value is less than the specified alpha level, the null is accepted  If the P-value is less than the specified alpha level, the null is rejected in favor of the alternative If the P-value is greater than the specified alpha level, the alternative is accepted none of these statements is true If the P-value is greater than the specified alpha level, the null is rejected in favor of the alternative