What has happened if the above test result in a Type 1 error? QUESTION 2 (25)...
look at each test on pic above and answer the question below: Interpret the result in APA stat (1a) Is there a statistically significant difference in academic performance in 2000 according to the socioeconomic standing of the school as measured by the percentage of students that receive free meals? Explain. one-way anova (1b) Is there a statistically significant difference in academic performance in 1999 between year-round and non-year-round schools? How do you know? Explain? Independent t test (1c) Determine if...
What does the five number tell us about the time spent on email (Hint, interpret the five number summary in plain English) and what does the Boxplot and the normality test show? Explain. Use the 1.5xIQR rule to identify possible outliers. List the cutoff points for outliers, Show your workings. Explain what you found out. (Hint: Are there any excessive time spent on email for Male(1) or Female(2) or both). GET DATA /TYPE-XLS /FILE='C: \Users\rmanda 1 \ Desktop\homework! . xls'...