# Complete the frequency distribution shown belowLow Temperatures, Summer 2001 in NJ (in Fahrenheit)Temp (F) Frequency,Midpoint RelativeCumulativeFrequencyFrequency40-448.45-497.5.1550-5455-5960-644.65-694.70-747.

Question
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Complete the frequency distribution shown below.

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Step 1

The midpoint is obtained below:

The formula for midpoint is,

Midpoint = Upper bound + Lower bound / 2

The midpoints of each class are obtained below:

Step 2

The relative frequency is obtained below:

The formula for relative frequency is,

Relative frequency = Class frequency / Total frequency

The relative frequencies for each class are obtained below:

Step 3

The cumulative frequency is obtaine below

The formula for cumulative frequency is,

Cumulative frequency for class I = &sum...

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