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Calculate the body temperature frequencies as percentages to one decimal place. Include the % sign in your answer.

Body Temperature (°F) | Frequency
---------------------------------------
97.3-97.6 | 14
97.7-98.0 | 12
98.1-98.4 | 7
98.5-98.8 | 3

Convert these frequencies into percentages.

Answer :

The completed relative frequency distribution table is as follows:

body temperature (in Fahrenheit) Percent

97.3 - 97.6 ----------------------------- 38.9%

97.7 - 98.0 ----------------------------- 33.3%

98.1 - 98.4 ------------------------------ 19.5%

98.5 - 98.8 ------------------------------ 8.3%.

In the question, we are asked to give the relative frequency distribution for the given frequency distribution.

Relative frequency distribution is the ratio of the assigned frequency to the total frequency.

The given frequency distribution table is:

body temperature (in Fahrenheit) Frequency

97.3 - 97.6 ---------------------------------- 14

97.7 - 98.0 ---------------------------------- 12

98.1 - 98.4 ----------------------------------- 7

98.5 - 98.8 ----------------------------------- 3

The total frequency can be calculated by adding all the frequencies.

Thus, the total frequency = 14 + 12 + 7 + 3 = 36.

Now, the relative frequency table, can be shown as follows:

body temperature (in Fahrenheit) ------ Percent

97.3 - 97.6 ----------------------------- 14/36 = 0.389 = 38.9%

97.7 - 98.0 ----------------------------- 12/36 = 0.333 = 33.3%

98.1 - 98.4 ------------------------------ 7/36 = 0.195 = 19.5%

98.5 - 98.8 ------------------------------ 3/36 = 0.083 = 8.3%.

Thus, the completed relative frequency distribution table is as follows:

body temperature (in Fahrenheit) Percent

97.3 - 97.6 ----------------------------- 38.9%

97.7 - 98.0 ----------------------------- 33.3%

98.1 - 98.4 ------------------------------ 19.5%

98.5 - 98.8 ------------------------------ 8.3%.

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