Refer to Table 8 on page 37 of Original Source 5 on the companion website. Notice that there is a footnote to the table that reads: “p,. 05 and p,. 01, based on chi-square test of association with sex.” The footnote applies to “Grooming**” and “External distraction*.”
a. Explain what null and alternative hypotheses are being tested for “Grooming**.” (Notice that the definition of “grooming” is given on page 41 of the report.) b. Explain what the footnote means.