PROBABILITY 10 Grade

A day of the week is chosen at random. What is the probability of choosing a Monday or Tuesday?

• 1/7

• 2/14

• 2/7

• None of the above

Tags

CCSS.7.SP.C.5

A number from 1 to 10 is chosen at random. What is the probability of choosing a 5 or an even number?

• 3/5

• 1/2

• 1/5

• None of the above

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

A single 6-sided die is rolled. What is the probability of rolling a number greater than 3 or an even number?

• 1

• 2/3

• 5/6

• None of the above

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

CCSS.7.SP.C.7

A single card is chosen at random from a standard deck of 52 playing cards. What is the probability of choosing a king or a club?

• 1/52

• 16/52

• 17/52

• None of the above

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

In a math class of 30 students, 17 are boys and 13 are girls. On a unit test, 4 boys and 5 girls made an A grade. If a student is chosen at random from the class, what is the probability of choosing a girl or an A student?

• 22/30

• 17/30

• 13/30

• None of the above

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

CCSS.7.SP.C.7

A bag contains 8 red marbles, 4 blue marbles and 2 yellow marbles. What is the probability of randomly taking a yellow marble out of the bag?

• 1/7

• 2

• 8

• 4

In a standard deck of playing cards, what is the probability of drawing a jack?

• 52

• 1/13

• 4

• 1/2

The probability of rolling a prime number on a dice is:

• 1/6

• 1/3

• 2/3

• 1

In the word PROBABILITY, what is the chance of choosing the letter 'B'?

• 0.18

• 2

• 11

• 2.11

Probability can be expressed as a number between_____ and _____.

• 0 and 100
• 0 and 10
• 0 and 1
• -1 and 1

Tags

CCSS.7.SP.C.5