2 years ago

Help with number 13 please

Mathematics

1 answer:

Nataly_w [17]2 years ago

8 0

The answer is B and C

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Each person in a group of college students was identified by graduating year and asked when he or she preferred taking classes:

swat32

Answer:

Step-by-step explanation:

The frequency table is attached below.

We have to calculate, the probability that the student preferred morning classes given he or she is a junior.

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We know that,

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So,

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2 years ago

Maggie's brother is 4 years younger than four times her age. The sum of their ages is 26.

Gelneren [198K]

Answer:

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Step-by-step explanation:

M + B = 26

B = 26 - M

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