Psy 325 Statistics for the Behavioral and Social Sciences. I am absolutely confused.

Directions: Scenario: Read the scenario to the right, then fill in the blanks in A researcher wants to test the effect of two kinds of the table to the lower right and answer the questions chocolate (dark and milk) on memory. A control group is below by selecting the correct answer. included which will not consume any chocolate during the experiment. Each group contains 10 people, for a total 1: Compare the F value to the critical value given sample size of 30. Participants in the three groups are in the table. Is the result of this test statistically given a series of random letters and are tested on their significant? Yes No ability to remember the letters. The scores on the memory test are shown below: 2 : Should a Tukey's HSD post hoc test be performed? Group 1, Dark Chocolate: 5, 6, 6, 7, 8, 8, 9, 9, 10, 10 (Mean: 7.8) Group 2, Milk Chocolate: 4, 5, 5, 6, 6, 7, 7, 8, 9, 10 (Mean: 6.7) Yes No Group 3, No Chocolate: 3, 3, 4, 4, 5, 5, 5, 6, 6, 7 (Mean: 4.8) Source SS of MS F Crit. F (.05) 3 : According to the HSD results, is there a significant difference between group 1 and group 2? Between 46.0667 2 23.0333 8.26 3.35 Yes No Within 2.7889 4 : According to the HSD results, is there a significant difference between group 1 and group Total 121.3667 3? Yes No Tukey's HSD Test [.05] = 1.85