A group of researchers wants to determine if women are really less likely to pursue careers in STEM disciplines (Science, Technology, Engineering, Math). They collect data on whether a person's occupation is STEM-related or not (yeso) and calculate frequencies for each group (men/women). They collected data from 650 people overall. They observed the following frequencies: Men-YesSTEM (85), Men-NoSTEM (240), Women-YesSTEM (35), Women- NoSTEM (290). Use a two-variable chi-square analysis (where a = .001) to determine if there are signicant differences in STEM occupations by sex. 7. Identify the null hypothesis 8. List your degrees of freedom 9. List the expected frequency (raw number) for men in STEM occupations 10. List the expected frequency (raw number) for women in non-STEM occupations 11. List your 12 test statistic 12. List your critical 12 value(s) 13. Are there statistically signicant differences in STEM occupation choice by sex? (Y es/N o) 14. Calculate Cramer's phi (9252) for the effect of sex on STEM occupation choice