Caitlin has a balance of $4,880 on her credit card that has an apr of 16%. she currently pays the minimum monthly payment of $105.86. if caitlin wants to pay off her balance in 20 months, determine the monthly payment she would need to make. choose the following modification with the least cuts to her current expenses that will allow caitlin to pay off her balance in 20 months.
a.
caitlin can eliminate $100 from food/clothes and $85 from entertainment.
b.
caitlin can eliminate $62 from food/clothes and $49 from entertainment.
c.
caitlin can eliminate $54 from food/clothes and $120 from entertainment.
d.
the minimum payment is enough to pay off the balance within 20 mo

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.