STAT 1_QUIZ # 1

Is a field of mathematics that deals with chance?

• Statistics

• Probability

• Experiment

• Random

Is an activity in which the results cannot be predicted with certainty?

• Statistics

• Probability

• Experiment

• Random

Is a result of an experiment?

• Outcome

• Event

• Experiment

• Random

Is any collection of outcomes and a simple event with only one possible outcomes?

• Sample Space

• Probability

• Experiment

• Event

For a given experiment is a set S that contains all possible outcomes of the experiment.

• Sample Space

• Probability

• Experiment

• Event

Three coins are tossed, find the sample space?

• 2

• 1

• 3

• 4

Three coins are tossed; find the probability of getting a tail?

• 0.34

• 0.20

• 0.33

• 0.35

What is a probability of rolling, on a fair dice of getting a four?

• 4/6

• 3/6

• 2/6

• 1/6

What is a probability of rolling, on a fair dice of getting an odd number?

• 1/2

• 3/6

• 1/3

• 1/6

What is a probability of rolling, on a fair dice of getting a number lying between 1 & 5?

• 1/3

• 2/5

• 1/2

• 2/7