LHS Geo Probability 1

What is the probability of an event if it is given as a decimal between 0 and 1?

• 0.75

• 1.5

• 100

• 50

How is a percentage expressed in terms of probability?

• As a fraction

• As a number between 0 and 100

• As a whole number

• As a decimal between 0 and 1

What does the term "random" mean in probability?

• An event with a certain outcome

• An event with an equal probability of all outcomes

• An event with no outcome

• An event with a fixed outcome

How are chances expressed?

• As a whole number

• As a decimal

• As a fraction (The part)/(The Whole)

• As a percentage

How are probabilities expressed?

• As a whole number

• As a decimal between 0 and 1

• As a fraction (The part)/(The Whole)

• As a percentage

How are odds expressed?

• Success to Failure

• As a decimal

• As a fraction (The part)/(The Whole)

• As a percentage

What is the probability of an impossible event?

• 0%

• 16%

• 50%

• 100%

Which of the following represents an even chance?

• 0%

• 16%

• 50%

• 100%

What is the probability of a certain event?

• 0%

• 16%

• 50%

• 100%

What does the probability of an event always fall between?

• 0% and 50%

• 0% and 100%

• 50% and 100%

• 0% and 75%