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Investigation 1
Investigation 2
Investigation 3
Investigation 4
Random Investigation
100

Minimum and maximum value? 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

The minimum is 6.

The maximum is 32.

100

Q1 of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

Q1 is 13.

100

MAD of 1,23,36,38,73,95,102,134,146?

42.2 forever.

100

Draw a Histogram for 8, 16, 40, 67, 72, 91, 106, 119.

Histogram

100

Range of 6, 12, 23, 45, 45, 87, 96?

The range is 90.

200

Mode of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

The mode is 17.
200

Q2 (meadian) of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

Q2 (the meadian) is 16.5.

200

MAD of 8, 16, 40, 67, 72, 91, 106, 119?

32.65625

200

Draw a whisker plot for 8, 16, 40, 67, 72, 91, 106, 119.

Whisker plot

200

Mean of 6, 12, 23, 45, 45, 87, 96, 100?

51.75.

300

Range of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

The range is 26.

300

Q3 of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

Q3 is 20.5.

300

MAD of 7, 8, 8, 9, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12, 12, 13, 13, 13, 14, 14?

1.65

300

Using the histogram how many numbers are in the 60-100 range?

67, 72, and 91 are in the 60-100 range.

300

MAD of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

4.8

400

Catagorical or numerical data? How many sports do you play?

Numerical data.

400

Mean of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

The mean is 17.3 or rounded to 17.

400

MAD of 11, 12, 12, 13, 15, 15, 17, 17, 18, 20?

2.4

400

Using the whisker plot what number is each quartile at?

Q1 is 28

Q2 is 69.5

Q3 is 98.5

400

Draw a histogram for 1, 23, 36, 38, 73, 95, 102, 134, 146.

Histogram

500

Catagorical or numerical data? What type of baseball bat do you have?

Catagorical data.

500

IQR of 6, 10, 11, 12, 12, 14, 14, 15, 15, 16, 17, 17, 17, 19, 20, 21, 24, 26, 28, 32?

The IQR is 7.5.

500

MAD of 8, 8, 9, 10, 15, 21, 21, 27, 29, 32?

8

500

Using the Histogram how many numbers are in the 20- 80 range?

40, 67, and 72 are in the 20-80 range.

500

Draw a whisker plot for 1, 23, 36, 38, 73, 95, 102, 134, 146.

Whisker plot.