6-Prof-Wint-Benchmark

Front

What is the formula to find the number of books each shelf holds if there are a total number of books and shelves?

Back

Number of books per shelf = Total number of books ÷ Number of shelves.

Front

If a library has 3,240 books and 54 bookshelves, how many books does each shelf hold?

Back

60 books per shelf.

Front

What is the mean (average) of a set of numbers?

Back

The mean is calculated by adding all the numbers together and dividing by the count of numbers.

Front

Calculate the mean of Canada's game scores: 12, 16, 28, 32, 22.

Back

Mean = (12 + 16 + 28 + 32 + 22) ÷ 5 = 22.

Front

Calculate the mean of Finland's game scores: 30, 28, 26, 24, 22.

Back

Mean = (30 + 28 + 26 + 24 + 22) ÷ 5 = 26.

Front

How do you compare two means?

Back

You can compare two means by calculating each mean and then determining which is greater, lesser, or if they are equal.

Front

What is the significance of comparing means in data analysis?

Back

Comparing means helps to understand differences in performance or outcomes between groups.

Front

What is a simple way to solve for an unknown in an equation?

Back

Isolate the variable on one side of the equation.

Front

If a problem states that a certain amount is divided among a number of people, what operation do you use?

Back

You use division to find out how much each person receives.

Front

What is the definition of a degree in temperature?

Back

A degree is a unit of measurement for temperature, indicating how hot or cold something is.