bradenrio111
Answered

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Employment Frequency
The table shows the frequencies for the data from the
previous task about part-time employment for 15
randomly selected high school students. Use the
information to complete the relative frequency column of
the table. Express answers as percentages rounded to
the nearest whole number.
Relative
Frequency
7%
1
6
40%
babysitter
food service
lifeguard
retail
3
A
5
B
A=
=> 20%
B =
=> 33%

Employment Frequency The Table Shows The Frequencies For The Data From The Previous Task About Parttime Employment For 15 Randomly Selected High School Students class=

Sagot :

Answer:

my appleas arw yellow

Step-by-step explanation:

varshamittal029

A= 20%

B= 33%

What is Relative Frequency?

Relative frequency is simply the number of outcomes in a particular subgroup (f) divided by the total number of outcomes in an experiment (n).

Thus, Relative frequency= f/n

In the above question, we need to find the relative frequencies of 2 subgroups- lifeguards and retail.

For lifeguards, f=3 and n=15

∴ Relative Frequency (A) = [tex]\frac{3}{15}[/tex]

Since we've to express it in percentage form,

A= [tex]\frac{3}{15}[/tex] * 100

  = 20%

Similarly for retail-

B= [tex]\frac{5}{15}[/tex] * 100

 = 33%

Thus, A= 20% and B= 33%

Learn more about relative frequency here-

https://brainly.com/question/16148316

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