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91Ó°ÊÓ

Use the data to make a frequency table and a histogram.

1300,2800,9100,7600,3100,2200,1300,2500,4200,1800,1100,6000

Short Answer

Expert verified

The frequency table and the histogram are as follows:

Intervals

Frequency

1000−40001000−4000

8

4000−8000

3

8000−12000

1

Step by step solution

01

Step 1. Given Information.

The provided numbers are,

1300,2800,9100,7600,3100,2200,1300,2500,4200,1800,1100,6000

02

Step 2. Frequency Table.

Make intervals of equal size for the provided data. Record the interval in which a particular data value lies by using the tally marks. For each interval, count the number of tally marks and write the frequency.

Intervals

Tally Marks

Frequency

1000−4000

|||||||

8

4000−8000

|||

3

8000−12000

|

1

03

Step 3. Histogram.

Draw the horizontal and vertical axes. Label the intervals on the horizontal axis and the frequencies on the vertical axis.

Construct a bar to show the frequency of each interval

04

Step 3. Conclusion.

The frequency table and the histogram are as follows:

Intervals

Frequency

1000−4000

8

4000−8000

3

8000−12000

1

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