Hello does anyone here can help me to code in R.

I really need help right now.

Please upload here the file link thanks of your work thanks

Learning Outcome: At the end of the exercise, the student must be able to: Compute measures of central tendency and variability using R Compute measures of association using R Construct frequency distribution table using R Instruction: Answer the following questions using R. Summarize your answers in word file. Paste the R codes at the end part of your answers/output for each item. Note: Change the spaces in the variable names to underscores. The data below shows the performance in school of randomly selected 30 students. sex parental level of math reading writing education lunch test preparation course score score score female bachelor's degree standard none 72 72 74 female some college standard completed 69 90 38 female master's degree standard none 90 95 93 male associate's degree free/reduced none 47 57 44 male some college standard none 76 78 75 female associate's degree standard none 71 83 78 female some college standard completed 88 95 92 male some college free/reduced none 40 43 39 male high school free/reduced completed 64 64 67 female high school free/reduced none 38 60 50 male associate's degree standard none 58 54 52 male associate's degree standard none 40 52 43 female high schoo standard none 65 81 73 male some college standard completed 78 72 70 female master's degree standard none 50 53 58 female some high school standard none 69 75 78 male high school standard none 88 89 36 female some high school free/reduced none 18 32 28 male master's degree free/reduced completed 46 42 46 female associate's degree free/reduced none 54 58 51 male high schoo standard none 66 69 63 female some college free/reduced completed 65 75 70 male some college standard none 44 54 53female some high school standard none 69 73 73 male bachelor's degree free/reduced completed 74 71 80 male master's degree free/reduced none 73 74 72 male some college standard none 69 54 55 female bachelor's degree standard none 67 69 75 male high school standard none 70 70 65 female master's degree standard none 62 70 75 1. Construct frequency distribution table for variable sex. Interpret. (5 pts) Output: Code: 2. Construct frequency distribution table for variable parental level of education. Interpret. (5 pts) 3. Construct frequency distribution table for variable lunch, Interpret. (5 pts) 4. Construct frequency distribution table for variable test preparation course. Interpret. (5 pts) 5. Compute descriptive statistics such as minimum, maximum, mean and standard deviation for math score, reading score and writing score. Interpret. (5 pts) 6. Construct contingency table for sex and parental level of education. Interpret. (5 pts) 7. Construct contingency table for sex and lunch. Interpret. (5 pts) 8. Construct contingency table for sex and test preparation course. Interpret. (5 pts) 9. Perform Shapiro Wilk test for variables math score, reading score and writing score. Interpret. (10 pts)