Fall 2022 Probability Quiz

Match the following

• a grouping of items in which order does not matter

• Combination

• a selection of a group of objects in which order is important

• Fundamental Counting Principle

• the measure of how likely an event is to occur

• Probability

• Ways to choose items after the first item has been chosen.

• Factorial

• the product of the natural numbers less than or equal to the number!

• Permutation

Match the following

• number of times an event occurs divided by the number of trials in an experiment

• Outcome

• a set of all possible outcomes

• Event

• each possible result of an experiment

• Experimental Probbability

• Number of favorable outcomes divided by the sample space

• Sample Space

• a set of outcomes, a subset of the sample space

• Theoretical Probability

Match the following

• When the outcome of one events affects the outcome a second event

• Dependent Events

• When the outcome of one event does not affect the outcome of a second event

• Independent Events

• 1 - P(E)

• Complement

• When two events cannot happen at the same time

• Mutually Exclusive

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

Probability is......

• a result of each trial

• an activity involving chance

• the likelihood of an event

• observation of an expiriment

Tags

CCSS.7.SP.C.5

What is the sample space of flipping a coin?

• {1, 2, 3, 4, 5, 6}

• {H, T}

• 50%

What is the probability of rolling an eight on a standard number cube?

• 1

• 0

• 2

Tags

CCSS.7.SP.C.5

A sample space has 25 different events. What is the probability of each event?

• 1

• 0

Tags

CCSS.7.SP.C.7A

You have won six ribbons for various Cross-Country tournaments. In how many different ways can you arrange the six ribbons?

How many 5 digit numbers can be formed using all the digits 0, 1, 2, 3, 4? (without repetition)

How many 5 digit numbers can be formed using all the digits 0, 1, 2, 3, 4? (with repetition)