STA 810 ASSIGNMENT 1 Given the following values of a data structure, estimate the parameter values of interest by using the method of least squares approach. Interpret the meaning of these coefficients (10 marks)

(a) what was jennifer's gross pay for the year? (b) how much did she pay in state income tax? (c) the amount in box 4 is incorrect. what dollar amount should have been entered in box 4? (d) the amount in box 6 is incorrect. what dollar amount should have been entered in box 6? (e) how much was jennifer's fica tax? (f) jennifer's taxable income was $32,104. she's filing her taxes as head of household. does she owe the government more in taxes, or will she receive a refund? how much will she owe or receive?

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases