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3 years ago

What is the percent decrease from 72 to 63

1 answer:

3 0

its 12.5% degrees.
72*percent equal 63
72*x equal 63 (x=1 minus percent off)
x*72 equal 63
/72 /72
x equal .875
x equal 87.5%
100-87.5
12.5%
hope that helps

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Y= (x - 2)²-7 how do I graphic this

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Step-by-step explanation:

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nadezda [96]

Answer:

The data file is included in attached excel file.

Step-by-step explanation:

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Download xlsx

4 0

4 years ago

A manager for an insurance company believes that customers have the following preferences for life insurance products: 20% prefe

Zanzabum

Answer:

Yes the sales manager claims can be refuted based on the calculated percentages

Step-by-step explanation:

From the table attached below

Total number of customers = 200

Calculated percentages

customers that prefer whole life insurance = 90 = 90/200 = 45%

customers that prefer universal life insurance = 15 = 15/200 = 7.5%

customers that prefer Annuities = 95 = 95/200 = 47.5

Expected percentages:

whole life = 20%

Universal life = 10%

Life Annuities = 70%

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3 years ago