Give the information from the first page, question 1 part e please.

1) Imagine there is a national test on knowledge of American history . The nationwide mean , based on testing e . ) would you resect the null hypothesis ? many people , is 60 . You teach history and think yes or NO ? your students can do better . You take a random Sample of 29 of your students and give them f . ) would you conclude that there was a significant the test at the end of the semester . You believe difference between the population mean score average . that these students will score higher than the national and the mean of your sample ? or NO ? 9 . ) Imagine you write this for a scientific Journal a ) What is the nondirectional null hypothesis in symbols ? Fill in the blanks : + ( ) = . 08 twotailed Here is the start - Ho: M Your History students answer : Ho: MZ GO h. )what is the expect size ( using the estimated d ) for this sample ? b . ) what is the nondirectional alternative , hypothesis in symbols ? Here is the start - H1: M your History students answer : H1: MI 60 C . ) with a two-tailed test with an alpha level of . os , and a sample of 1= 29 , what are the degrees of 1 . ) How would you characterize , ( evaluate ) this effect size ? freedom and the critical value of + ? - Degrees of freedom - 28 (0.05 28 ) - critical values of + = 2.08 J . ) If you decided to use a one-tailed test , what is the directional null hypothesis in sympols ? d . ) when you test the sample of 29 students , you Here is the start- Ho: M your history students find that the mean score is 68.8 and the standard deviation is 18.12 . calculate the value of t. K . ) If you decided to use a one-tailed test , what is the directional alternative hypothesis in symbols ? Here is the start ? by : M your history students