Basic Statistics

Front

What is the probability of getting a red apple from a bushel of 6 red apples and 5 green apples?

Back

6/11

Front

What is the probability of getting an odd number when rolling a single 6 sided die?

Back

3/6

Front

Qualitative or quantitative: the number of hours of sleep you got last night?

Back

Quantitative

Front

Data is collected from 100 seniors about whether they have their license or permit. What type of data is this?

Back

Categorical

Front

Discrete or continuous: number of sophomores in the school?

Back

Discrete

Front

Define probability.

Back

Probability is a measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

Front

What is a qualitative variable?

Back

A qualitative variable is a variable that describes a characteristic or quality and cannot be measured numerically.

Front

What is a quantitative variable?

Back

A quantitative variable is a variable that can be measured and expressed numerically.

Front

Define discrete data.

Back

Discrete data is data that can only take certain values, often counted in whole numbers.

Front

Define continuous data.

Back

Continuous data is data that can take any value within a given range, often measured.