distributing properties
Combining like terms
Formulas of shapes
Populations & Samples
Displaying data
100
2(2x + 3)
What is 4x + 6
100
3x +x +6
What is 4x +6
100
What is the formula for the area of a square
What is "S" squared or ss
100
What is part of the population that is chosen to represent the entire group
What is a Sample
100
What visual aid allows people to analyze gathered data in order to make inferences about a population
Who is a box plot
200
6(2x + 3)
What is 12x + 18
200
4x +3x +2 +4
What is 7x +6
200
What is the formula for the circumference of a circle?
What is pi x d or pi x 2r
200
What is it called when every person, object, or event has an equal chance of being selected
What is a Random Sample
200
What do you do to your data first, when forming a Box Plot
What is putting the data in least to greatest order
300
3(x - 4)
What is 3x - 12
300
5x -2x +7 -3
What is 3x +4
300
What is the formula for the area of a triangle?
What is 1/2bh
300
What is it called when a sample does not accurately represent the population
What is a biased sample
300
After putting the data in order, what is the term used to describe the value that is positioned in the middle of the numbers listed
What is the median
400
-5(3x - 4) -15
What is -15x +5
400
7x - 5x -6 +2 +2x
What is 4x -4
400
What is the formula for the area of a circle?
What is Pi x "r" squared
400
What is being referred to when information is being gathered about a group, the entire group of objects, individuals, or events
What is a population
400
On each side of the median, what does the outer sides of the box indicate?
What are the quartiles--upper and lower
500
-3(-6x - 2)-8
What is 18x -2
500
-3x +2x -2 -8x -4 +3
What is -9x -3
500
What is the formula for the area of a trapezoid?
What is 1/2 h x (B1 + B2)
500
What is used to collect information from people, when trying to determine how a population may feel.
What is a survey
500
What term is used with Box Plots to describe the lines protruding from the box which indicates the range of the data?
What are whiskers
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