Probability

The set of all possible outcomes of one or more events

• favorable outcomes
• sample space
• experiment
• compound event

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.MD.A.3

__________________- the result of an event

• Probability

• Outcome

• Sample Space

• Frequency

Tags

CCSS.HSS.CP.A.1

The likelihood of an event happening is _________.

• percentage

• probability

• parallel

• predictions

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

Probabilities must be between:

• 0 and 1

• 0 and 10

• -1 and 1

• .01 and .99

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

Clare picks a marble at random, puts it back, and then picks another marble at random.

• Dependent
• Independent

Tags

CCSS.7.SP.C.5

Reid picks a card at random. Without putting the first card back, he picks a second card at random.

• Dependent
• Independent

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

There are 5 red roses, 3 yellow roses, and 8 white roses in a tray. If Stephanie picked 2 roses one after the other without replacing, then what is the probability of picking a white rose first and a red rose next?

• 1/6
• 5/6
• 1/3
• 2/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

What is the probability of spinning a shade of blue?

• 1/5

• 2/5

• 3/5

• 4/6

Tags

CCSS.7.SP.C.7A

A coin is tossed and a number cube is rolled. Find the probability, P(heads and 7).

• 1/14

• 1/2

• 0

• 1/7

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8