Probability Lesson 1 Study Quiz

Probability can be written as ...

• a fraction

• a decimal

• a percent

• all of the above

Tags

CCSS.7.SP.C.5

When outcomes do not have an equal likelihood of happening they are called __________.

• Compound Event

• Outcome

• Probability

• Non-Uniform

Tags

CCSS.7.SP.C.7B

The likelihood that somethinkg will happen is _________.

• Non-Uniform

• Compound Event

• Outcome

• Probability

Tags

CCSS.7.SP.C.5

When two or more experiments happen at the same time it its called ____________.

• Compound Event

• Non-Uniform

• Outcome

• Probability

The answer in a simple event, the result of an action

• Compound Event

• Outcome

• Probability

• Non-Uniform

The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”? 

• 2/7

• 5/49

• 5/7

• 10/49

Tags

CCSS.7.SP.C.7B

Dexter rolls a six sided die. What is the probability that he rolls an even number three times in a row? 

• 3/100

• 1/2

• 1/6

• 1/8

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?

• 2/18

• 1/9

• 2/20

• 1/10

Tags

CCSS.7.SP.C.7B

Avion has the spinner pictured here and a bag of marbles filled with 2 red marbles, 3 green marbles, and 3 blue marbles. What is the probability that Avion spins red on the spinner and picks a red marble out of the bag?

• 1 ⁄ 16

• 1 ⁄ 2

• 1 ⁄ 4

• 1 ⁄ 8

Malaneya has a bag of 17 marbles.  Four are blue, 6 are green, 2 are red, and the others are yellow.  What is the probability that she draws a red marble, putting it aside, and then draws a green marble?

• 1/136

• 2/17

• 3/68