Theoretical Probability (single event)

There are 9 boys and 6 girls in a classroom; what is the probability of selecting a girl to take attendance to the office?

• 9/16

• 6/9

• 6/15

• 2/5

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CCSS.7.SP.C.5

CCSS.7.SP.C.7

In a bag of marbles, there are 6 red, 9 blue, and 5 yellow. What is the probability of selecting a red marble?

• 6/20

• 3/10

• 6/11

• unlikely

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

In a bag of marbles, there are 6 red, 9 blue, and 5 yellow. What is the probability of selecting a blue marble?

• 9/11

• 9

• unlikely

• 9/20

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A probability of 50% has a likelihood of _____

• certain

• unlikely

• impossible

• as lile;y as not

• likely

Tags

CCSS.7.SP.C.5

The probability of spinning a pink section

• 1

• 1/5

• 2/5

• certain

Tags

CCSS.7.SP.C.5

P(1)

• 1

• 3/5

• 3/8

• 3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

P(3)

• 1/3

• 3/9

• 3/6

• 1/2

Tags

CCSS.7.SP.C.5

The image shows all 6 sides of a single number cube. WHat is the probability of rolling an even number?

• 1/2

• 3/6

• 3

• 1/3

The image shows all 6 sides of a single number cube. What is the probability of rolling a 5?

• 5/6

• 2/6

• 1/3

• 2/3

In a standard deck of cards, there are 52 cards. What is the probability of selecting a king?

• 4/52

• 1/13

• 4

• Not enough info

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7