Probability Quiz

Probability Quiz

Assessment

Assessment

Created by

Sam Carroll

Mathematics

8th - 9th Grade

751 plays

Hard

CCSS
7.SP.C.5, 7.SP.C.7, 7.SP.C.8

20 questions

Show all answers

1.

MULTIPLE CHOICE

1 min • 1 pt

There are 23 marbles, each a different color in a bag. One of them is pink. What is the probability of reaching in to the bag, without looking, and selecting a pink marble?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

2.

MULTIPLE CHOICE

1 min • 1 pt

Media Image
P(not A) = 
*Remember to simplify.*

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

3.

MULTIPLE CHOICE

1 min • 1 pt

Media Image
You spin this spinner 3 times.
Find the probability of these 3 events.
P(red, odd, 3)

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

4.

MULTIPLE CHOICE

2 mins • 1 pt

A farm has 5 brown cows and 10 white cows. A fence is open and two cows escape. What is the probability that it will be a brown cow, then a white cow?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

5.

MULTIPLE CHOICE

1 min • 1 pt

Media Image
The following M & M colors are in the bowl:
4 yellow, 6 orange, 3 green, 5 blue, 2 brown
What is the probability of selecting a brown candy?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

6.

MULTIPLE CHOICE

1 min • 1 pt

Media Image
What is the probability of spinning an even number? 

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

7.

MULTIPLE CHOICE

1 min • 1 pt

In a drawer, there are 6 white socks, 4 black socks, and 2 brown socks. You pick out a sock, replace it, then pick out a 2nd sock. What is the probability that you will pick a brown, then black sock?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

8.

MULTIPLE CHOICE

1 min • 1 pt

Media Image
You pick a marble from this bag.
What is the probability you will choose either a black or white marble?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

9.

MULTIPLE CHOICE

1 min • 1 pt

You roll two die.
What is the probability you will roll a 4, then roll a number less than 3?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

10.

MULTIPLE CHOICE

1 min • 1 pt

If I flip a coin 10 times how many times should I get heads?

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

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