2 years ago

HELP I NEED HELP ASAP

Mathematics

1 answer:

wolverine [178]2 years ago

5 0

Answer:

Only the mean increased.

Step-by-step explanation:

The mean is the total divided by the number of scores, and since adding 21 will increase the total score significantly, the mean increases.

The median is still 7.

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Step-by-step explanation:

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2 years ago

Factor this completely<br><br> P(x)=x^4-256

posledela

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3 years ago

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sattari [20]

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Step-by-step explanation:

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IrinaVladis [17]

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Step-by-step explanation:

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