Free Printable Lesson 13.6 Day 2 Classwork

Worksheets

Lesson 13.6 Day 2 Classwork

Total questions: 13

Worksheet time: 19mins

Name

Class

Date

If you draw one card from a standard deck, what is the probability of drawing a 5 or a diamond? Are the events inclusive or mutually exclusive?

Not Mutually Exclusive

Mutually Exclusive

If you draw one card from a standard deck, what is the probability of drawing a spade or a red card? Are the events inclusive or mutually exclusive?

Not Mutually Exclusive

Mutually exclusive

Which formula do you use when two events are mutually exclusive?

P(A or B) = P(A) + P(B)

P(A or B) = P(A) + P(B) - P(both)

P(A and B) = P(A) * P(B)

P (A and B) = P(A) * P(B|A)

Which formula do you use when two events are NOT mutually exclusive?

P(A or B) = P(A) + P(B)

P(A or B) = P(A) + P(B) - P(A or B)

P(A and B) = P(A) * P(B)

P (A and B) = P(A) * P(B|A)

If you draw one card from a standard deck, what is the probability of drawing a 5 or a diamond?

1/26

1/13

4/13

1/2

If you draw one card from a standard deck, what is the probability of drawing a spade or a red card?

25%

50%

75%

💔

If you roll one die, what is the probability of getting an even number or a multiple of 3?

1/3

2/3

1/2

1/6

A bag contains 9 green marbles, 5 yellow marbles and 6 red marbles. You choose one marble. What is the probability of selecting a green or red marble?

8/15

6/11

3/4

2/3

Find the probability of choosing a student at random that plays an instrument OR a sport.

1/2

13/20

21/20

4/5

10.

A die is rolled. What is the probability of rolling a 5 or a number greater than 3?

2/3

1/2

5/6

11.

The enrollment at Southburg High School is 1400. Suppose 550 students take French, 700 take algebra, and 400 take both French and algebra. What is the probability that a student selected randomly takes French or algebra?

25/28

1/2

11/28

17/28

12.

What is the probability that a student in a club is a junior or on the debate team? There are a total of 100 students.

11/25 😂

1/2 😠

4.29% 😓

14/25 😂

13.

What is the probability of rolling doubles or getting a sum of 8.

28%

72%

83%

2.8%

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Lesson 13.6 Day 2 Classwork

Total questions: 13

Worksheet time: 19mins

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