Margaret is purchasing a house for $210,000, with a 15-year fixed-rate
mortgage at 4.75% interest. She has made a 5% down payment. The house is
valued at $205,000, and the local tax rate is 3.5%. Her homeowners insurance
is $600 per year. What are her total monthly payments? (Use the table below
to calculate PMI premiums.)
Base-To-Loan%
Fixed-Rate Loan
30 yrs. 15 yrs
ARM 2% + 1 Year Cap
30 yrs. 15 yrs.
95.01% to 97%
0.90%
0.79%
nla
nla
90.01% to 95%
0.78%
0.26%
0.92%
0.81%
85.01% to 90%
0.52%
0.23%
0.65%
0.54%
85% and Under
0.32%
0.19%
0.37%
0.26%
O
A. $289471
O
B. $2420.09
O C. $2242.92
O D. $2345.76

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

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.

Find the maximum value of p= 4x + 5y subject to the following constraints :