A New Roof Nancy Sattler paid $10,000 for a new roof for her house. She paid 15% as a down payment and financed the balance with a 60-month fixed installment loan with an APR of 7.50

a) Determine Nancy's finance charge

b) Determine Nancy's monthly payment

45*455755407225

Step-by-step explanation:

125%6582926

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

it is x=-4

step-by-step explanation: