13. A student scores 70 on an arithmetic test and 66 on a vocabulary test. The scores for both tests are normally distributed. He arithmetic test has a mean of 60 and a standard deviation of 20. The vocabulary test has a mean of 60 and a standard deviation of 2

answer: answer is c!

ok i got to organize the

3/15 and 12/55

3*

aha

3*4 equals 12 but not

a: no

b:

8/24 12/35

no

gautie

it's c

5/18 = 25/90

5*5=25

18*5 = 90

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step-by-step explanation:

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step-by-step explanation:

abby has a greater debt becasue she owea 5 more then alan does