4. Frankie's car broke down. The repair
(812B) costs are $400, Because he does not
have any money saved, he will have
to get a payday loan" for the car
repair. He researched 7-day payday
Loans and found that he will owe
$9,50 for every $100 he borrows,
plus the money he borrows. How
much will Frankie have to pay back,
if he takes the 7-day payday loan?
A)
$38.00
$438,00
$509,60
$766,50

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics