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Chapter 1: Q 1.14 (page 30)

1.14Table1.13shows the amount, in inches, of annual rainfall in a sample of towns.

From the table 1.13, find the percentage of rainfall that is less than 9.01 inches.

Short Answer

Expert verified

Percentage of rain less than 9.01inches

Step by step solution

01

Given Information

Frequency less than9.01=6+7+15=28

The total frequency is50

02

Calculation

The percentage of rainfall is less than 9.01inches is 56%

Percent=Frequencylessthan9.01TotalFrequency脳100Percent=6+7+1550脳100Percent=56%

03

Final Answer 

The percentage of rainfall is less than inches is 56%

Hence, it is proved.

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