PLEASE HELPPP ! Which steps will translate f(x) = 3* to g(x) = 3x + 1 + 4? Shift f(x) = 34 one unit up and four units to the right.
O Shift f(x) = 3 one unit up and four units to the left.
O Shift f(x) = 34 one unit to the right and four units up.
Shift f(x) = 3one unit to the left and four units up.

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Ihonestly have no clue if it's each or none.

What is the answer to the question 5x+2x