PLEASE HELP 20 POINTS Murphy obtains a 15/5 balloon mortgage to finance $113,500 at 4.95%. How much principal and interest will he have already paid when his balloon payment is due? (2 points)
a
$85,433.10
b
$70,863.13
c
$52,781.40
d
$53,676.00

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

40 describe the outliers from the scatter plot.

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%