The relative frequency for the range 16 - 20 is 0.27.
<h3>What is the frequency of a data set?</h3>
The frequency of a data set refers to the number of times a data or an event is occurring.
From the given information:
Range Number of values
1 - 5 3
6 - 10 1
11 - 15 4
16 - 20 5
21 - 25 2
Total 15
Relative Frequency = Subgroup frequency/ Total frequency
Relative Frequency for the range 16 - 20:
= 4/15
= 0.27
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Answer: y = (-1/2)x + 2
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
Haley's car gets at least
miles per gallon
so
by proportion
Find the minimum number of gallons she'll need for a trip that is
miles

Answer:
112 approximately
Step-by-step explanation:
Answer:
Step-by-step explanation: -9<em>X3</em>+12x2-x-2