Mean

Front

What is another word for mean?

Back

Average.

Tags

CCSS.L.5.5C

Front

How do you calculate the mean of a set of numbers?

Back

Add the numbers together, then divide by how many numbers are in the set.

Tags

CCSS.6.SP.B.5C

Front

What is the mean of the following numbers: 2, 8, 6, 3, 12, 7, 4?

Back

6.

Tags

CCSS.6.SP.B.5C

Front

What is the mean of the following numbers: 20, 30, 24, 32?

Back

26.5.

Tags

CCSS.6.SP.B.5C

Front

What is the mean of the following numbers: 4, 9, 7, 10, 5?

Back

7.

Tags

CCSS.6.SP.B.5C

Front

If the mean of a set of numbers is 10 and there are 5 numbers, what is the total sum of the numbers?

Back

50 (since mean = total sum / number of items, total sum = mean * number of items).

Tags

CCSS.6.SP.B.5C

Front

What happens to the mean if you add a number that is greater than the current mean?

Back

The mean will increase.

Front

What happens to the mean if you add a number that is less than the current mean?

Back

The mean will decrease.

Front

Can the mean be a decimal?

Back

Yes, the mean can be a decimal if the total sum of the numbers is not evenly divisible by the count of numbers.

Tags

CCSS.6.SP.B.5C

Front

What is the mean of the following numbers: 1, 3, 5, 7, 9?

Back

5.

Tags

CCSS.6.SP.B.5C