Statistics Quiz 1 (Range, Mean, Median, Mode), Form A

What is the range?

• the average

• the maximum (greatest) - the minimum (least)

• the minimum (least) - the maximum (greatest)

• the number that occurs the most often

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Jessica bowled 7 games last weekend. Her scores were: 155, 165, 138, 172, 127, 193, 142. What is the range of Jessica's scores?

• 193

• 127

• 60

• 66

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

To find the _________ you add up all the numbers and then divide by how many numbers you have.

• Mean
• Median
• Mode
• Range

Tags

CCSS.6.SP.B.5C

Find the mean of these numbers:

5, 11, 2, 12, 4, 2

• 4.1

• 6

• 4.5

• 4

Tags

CCSS.7.EE.B.3

In order to find the median, the data must first be sorted from least to greatest.

• True

• False

Tags

CCSS.6.SP.B.5C

Find the median of these numbers:

4, 2, 7, 4, 3

• 2

• 5

• 7

• 4

Tags

CCSS.6.SP.B.5C

Find the median of these numbers:

4, 2, 7, 5, 3, 8

• 4.83

• 8

• 4.5

• 2

Tags

CCSS.6.SP.B.5C

Find the mode.
12, 5, 9, 18, 22, 25, 5

• 22
• 18
• 9
• 5

Tags

CCSS.6.SP.B.5C

Find the mode.
5, 15, 10, 20, 15, 10, 15

• 10
• 15
• 20
• 5

Tags

CCSS.6.SP.B.5C

Blaze participated in a home run hitting contest. He hit 9, 11, 12, and 8, in the first four rounds. How many home runs will he need to hit in round five for his mean to be 10?

• 40

• 50

• 10

• 3

Tags

CCSS.6.SP.B.5C