Data

The mean is also called the ...

• middle

• most

• average

• difference

The number in the middle of the set of data is called the

• mean

• mode

• median

• range

You have to put the values in order from small to large in order to find the median

• true

• false

What is the median?

• biggest- smallest

• average

• the middle #

• # that happens the most

Estimate the square root.

• 4.2

• 4

• 4.6

• 5

What type of linear association does the scatter plot show?

• Strong positive

• Weak positive

• Strong negative

• Weak negative

The two-way frequency table shows the number of stores in two different cities. If you were to complete the two-way relative frequency table, what percent would be in the City B column for Restaurants?

• 15%

• 41%

• 42.5%

• 59%

In a survey, 135 adults were asked where they prefer to live. Using the provided two-way frequency table, choose the true statements. Select all that apply.

• More males than females were surveyed.

• More males want to live in the city than in the country

• More females want to live in the country than in the city

• More males want to live in the country than the total for city.

Select the appropriate linear equation for the trend line.

• y = x + 1

• y = -x - 1

• y = x - 1

• y = -x + 1

The two-way frequency table shows the number of stores in two different cities. If you were to complete the two-way relative frequency table, what percent would be in the City A column for Retail?

• -17%

• 57%

• 58.5%

• 60%