Understanding Probability Through Coin Flips

What is the probability of getting heads when flipping a coin once?

• 100%

• 50%

• 25%

• 75%

Tags

CCSS.7.SP.C.5

What is the formula for calculating probability?

• Favorable outcomes / Possible outcomes

• Possible outcomes / Favorable outcomes

• Favorable outcomes + Possible outcomes

• Possible outcomes - Favorable outcomes

Tags

CCSS.7.SP.C.7B

What is the probability of getting tails on a single coin flip?

• 25%

• 50%

• 75%

• 100%

Tags

CCSS.7.SP.C.5

If a coin is flipped twice, what is the probability of getting heads both times?

• 50%

• 25%

• 75%

• 100%

What does it mean if two events are independent?

• Neither event can occur

• Both events must occur together

• The outcome of one does not affect the outcome of the other

• The outcome of one affects the outcome of the other

Tags

CCSS.HSS.CP.A.5

How can the probability of getting two heads in two flips be calculated?

• Adding the probabilities of each flip

• Subtracting the probabilities of each flip

• Dividing the probabilities of each flip

• Multiplying the probabilities of each flip

How many possible outcomes are there when flipping a coin twice?

• 3

• 5

• 2

• 4

What is a sample space in probability?

• A specific outcome of interest

• The space where the experiment is conducted

• The set of all possible outcomes

• A graphical representation of outcomes

What is the probability of getting heads then tails in two coin flips?

• 50%

• 100%

• 75%

• 25%

What is the probability of getting at least one tail in two coin flips?

• 100%

• 75%

• 50%

• 25%