Math 6 Vocab PFA&Stat

Mean is also known as

• Middle number

• Average

• My math teacher

• Balance Point

Mode is

• Biggest number

• The middle number

• The number that occurs most.

• a women's clothing store

What math vocabulary means to order numbers from least to greatest?

• ascending

• going up

• descending

• going down

What math vocabulary means to order numbers from greatest to least?

• ascending

• going up

• descending

• going down

How would you find the mean of a data set?

• Add up all the numbers.

• Add up all the numbers and divide by how many numbers are in the data set.

• Find the middle number.

• Add up all the numbers and divide by 2.

True or False:

The median of a data set is the middle number?

• True

• False

What does range mean?

• subtract any two numbers

• add the biggest and the smallest number

• difference between the greatest and least values in a data set

• All of th above.

A letter that represents a number.

• Addition
• Expression
• Algebra
• Variable

• 6

• 12

• None of the above

Write an algebraic expression for "12 less than a number".