The two-way frequency table below shows data on playing a sport and playing a musical instrument for students in a class.

Mathematics

1 answer:

ValentinkaMS [17]2 years ago

6 0

Here is the completed table:

Plays a sport Doesn't play a sport

Plays a musical instrument 0.46 0.54

Doesn't play a musical instrument 0.73 0.27

<h3>What are the row frequencies?</h3>

Relative frequency measures how often a value appears relative to the sum of the total values.

Plays a sport Doesn't play a sport

Plays a musical instrument (6/13) = 0.46 (7/13) = 0.54

Doesn't play a musical instrument (8/11) 0.73 (3/11) =0.27

To learn more about relative frequency, please check: brainly.com/question/26577861

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