Algebra Statistics

Find the mean of the numbers below:

4, 9, 7, 10, 5

• 5

• 6

• 7

• 8

What is the median score?

• 62

• 71

• 92

• 81

• The median is 7.

• The range is 12.

• The first quartile is 4.

• The third quartile is 11.

Which conclusion can be made using this plot?

• The second quartile is 600.

• The mean of the attendance is 400.

• The range of the attendance is 300 to 600.

• Twenty-five percent of the attendance is between 300 and 400

Shape?

• Skewed right
• Skewed left
• Symmetric
• Unimodal

What is the shape of this bar graph?

• Skew right

• Skew left

• Symmetrical

• uniform

Describe the shape of Daniel's data

• skewed left

• skewed right

• symmetrical

How many students were greater than or equal to 60 inches tall?

• 21
• 11
• 17
• 6

Tags

CCSS.2.MD.D.9

Which interval shows the greatest number of pets?

• 15-19
• 0-4
• 5-9
• 10-14

How many cities have temperatures between 70 degrees and 99 degrees?

• 44
• 34
• 26
• 62