Probability of a Simple Event

What if an event is sure to happen, what is the probability?

• 0

• -1

• 2

• 1

The sum of the probabilities of all outcomes in the sample space is blank.

• 0

• 1

• -1

• 2

What if an event will never happen, what is the probability?

• 0

• -1

• 2

• 1

is a process of repeating an activity whose outcomes are limited to well-defined choices.

• Probability

• Outcome

• Experiment

• Sample Space

A coin is tossed once. What is the probability of an event?

• 1/4

• 1

• 1/3

• 1/2

An event consisting of a single point of the sample space is known as a blank

• Sample Point

• Simple Event

• Simple Point

• Event

P(event)

• Probability of simple event

• Probability of an event

• Probability of simple experiment

• Probability of an experiment

The set of well-defined possible outcomes or choices in a Statistical experiment is called a blank

• Sample Point

• Outcome

• Event

• Sample Space

The less likely an event is to occur, the blank its probability

• higher

• lower

• highest

• lowest

The Probability of an event, P(event), is a number from 0 to 1, which tells how likely an event is to blank

• not happen

• less happen

• happen

• more happen