Chapter 1 - 7th Grade Quiz

Which number is not the mean, median, mode, or range of the data set 4, 3, 15, 11, 3, 8, 7, 5?

The scores awarded to 25 students for an assignment were as follows:
4  7  5  9  8  6  7  7  8  5  6  9  8    5  8  7  4  7  3  6  8  9  7  6  9
What is  the mode?

• 6
• 7
• 8
• 9

What is the probability of drawing a black ace when drawing a card at random from a deck of 52 playing cards?

Find the mean of these numbers:
5,11,2,12,4,2

• 4.1
• 6
• 4.5
• 4

Tags

CCSS.6.NS.B.3

Find the median of these numbers:

4,2,7,4,3

A number is randomly selected from 0-10. What is the probability the number selected is greater than 5?

• 1/2

• 3/5

• 2/5

• 5/11

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A data set can have more than one median?

• True
• False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

A data set can have more than one mode

• True
• False

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

All probability is between _________ and _________.

Find the probability of not rolling a 2 on a single die.