If you could please show work that would be great! Thank you!

Select Font Paragraph Styles Editing 14.) An agent for a residential real estate company in a large city would like to be able to predict the monthly rental cost for apartments, based on the size of the apartment, as defined by square footage. Rent Size 950 850 1600 1450 1200 1085 1500 1232 950 718 a.) Compute the covariance between these two variables. b.) Compute the correlation. H c.) Comment on the correlation.Font Paragraph Styles Editing 15.) In the past several years, a great deal of attention has been paid to the disparity in income and player compensation among the Major League Baseball teams. We want to see how the teams' average E.R.A. of their pitchers and Player compensation and benefits are related. Player compensation Team E.R.A. and benefits (PCAB) Anaheim 4.2 52.2 Baltimore 4.67 79.8 Boston 4.15 118.5 Detroit 5.01 57.2 Kansas City 4.87 42.7 a.) Find the coefficient of variation for ERA and PCAB. Which column is more variable? b.) Find the z-score for the PCAB of the team from Boston. Is this an outlier? Why or why not?16.) The following table represents the % return of the 3 bond funds. What would be their geometric mean rate of return? Show this by hand. Bond Fund Percent Return Vanguard Total Bond Mkt. Index -3.7 Eond Fund of America A 6.8 Vanguard Short-Term Corp. 10.9