How much would $150 invested at 8% interest compounded monthly be worth after 13 years? round your answer to the nearest cent. here's the equation: a(t)=p(1+r/n)^nt

Anyone know? will mark brainliest if you're correct!

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

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.