Using the data, estimate limits between which most of the 73,219 composite scores would fall. also, estimate the proportion of the 73,219 composite scores that would be at least 42

step-by-step explanation:

for the free

answer is c

step-by-step explanation:

81/12=324/x

x=48

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368

the answer to that one is b