The researchers find that after 5 years the winners made significantly more friends than the losers, but the losers felt significantly happier about their social lives than the winners. About which of these results can the researchers make causal inferences with regard to the effect of winning the lottery? Group of answer choices

(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?

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?