Reg EOU4 Review (24-25)

Front

What is the product of -5 and 9?

Back

-45

Front

What is the median of the following data set: 90, 100, 140, 200?

Back

100

Front

What is the mode of the data set: 1, 2, 1, 1, 3, 3, 4, 2, 3, 1, 1, 1?

Back

1

Front

What is the mode of the data set: 0, 1, 1, 4, 15?

Back

1

Front

What is the maximum value in the following set: 58, 60, 64, 66?

Back

66

Front

Define 'median' in statistics.

Back

The median is the middle value in a data set when the numbers are arranged in order.

Front

Define 'mode' in statistics.

Back

The mode is the value that appears most frequently in a data set.

Front

What is the difference between mean and median?

Back

The mean is the average of a data set, while the median is the middle value.

Front

How do you find the maximum value in a data set?

Back

Identify the largest number in the set.

Front

What does it mean if a data set has no mode?

Back

It means that no number appears more than once.