I need help on my a section of my homeworj that involves the program R studio. I had to download the gss2018.RData provided for me from my professor (Download gss2018.RData). This portion of my homework requires specific commands on R studio in order to answer the questions below, but I do not know what these commands are. Therefore, in order to answer the questions below, what are the commands I need to answer them?

. Analysis with R a. Test the hypothesis that men and women have different perceptions of social position. Use the G83 Data and the variables 'sex' and 'rank' to examine this empirically. i. What is the average value of 'rank' for men and women separately. ii. Is this difference statistically signicant? Report the two values in the output that support your decision. iii In your own words, desaibe what the p-value actually means. iv. Recreate this hypothesis test by hand. You'll need the means, standard deviations, and Sample sizes for the two groups. Use the tapply function to get those. b. Evaluate the hypothesis that education levels of mothers and their children are associated with one another. i. Create a new variable called rollgmd if the respondent has 16 or more years of education ii. Create a new variable called 730mg coded 1 if the respondent's mom (maeduc) has 16 or more years of education. iii. What percent of respondents have a college degree or higher? iv. What percent of respondents whose mother has a college degree or higher have a college degree or higher themselves? v. What percent of respondents whose mother does NOT have a college degree or higher have a college degree themselves. vi. Is this difference statistically signicant? Report the two values in your output that your support your decision