Unit #4 Test Probability 7th Grade - Gibson/Gregg

What is the probability of randomly selecting an odd number from the numbers 1 -15?

• 8/15

• 1/2

• 7/15

• 1/8

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CCSS.7.SP.C.5

CCSS.7.SP.C.7

Experimental Probability is:

• What Will happen 
• What actually happens
• What should happen
• What I think Happens

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

Theoretical Probability is?

• What Should happen
• What does happen
• What Will Happen
• What I want to Happen

Tags

CCSS.7.SP.C.5

What is the probability of flipping a coin and getting heads?

• 1/2
• 1/3
• 1/4
• Never, Tails never fails.

Tags

CCSS.7.SP.C.5

A bag contains 30 pieces of candy. There are 15 grape, 7 cherry, 3 lemon, 5 strawberry. What is the probability of drawing a lemon?

• 3
• 1/10
• 3/10
• 30%

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Shannon has a bag of jelly beans. She removed on jelly bean, recording the color, and then replaced it. She repeated the process several times and record her results in the table. What is the experimental probability of her selecting a red jelly bean?

• 11/33
• 1/3
• 11/44
• 18/26

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red? Write it in simplest form. 

• 3/10
• 3/9
• 1/9
• 1/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

What is the probability of spinning the spinner and landing on 7?

• 6/8
• 1/8
• 7/8
• 8/8

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A game involves conducting an experiment and gathering data to find the experimental probability of an event. What is a good first step for finding the experimental probability of an event?

• Make a square to show an area model and then divide the sections in equal sections.
• Determine the outcomes of the event and make a table to record results.
• Multiply the probability of the first event and the probability of the second event.
• Make a table to show results and divide the results in equal amounts according to the outcomes.

Tags

CCSS.7.SP.C.6

CCSS.7.SP.C.8

Find the probability of drawing a 10 from a standard deck of 52 cards.

• 1 out of 52

• 13 out of 52

• 26 out of 52

• 1 out of 13

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7