Expr, Eqn or Ineq
Statistics
Equations
100
5x + 15 = 4
What is an equation
100
When you add up the numbers and divide how many there are it is called what?
What is the mean
100
y = mx + b is the equation of what?
What is a line.
200
8x - 32
What is an expression
200
The number that occurs the most.
What is the mode.
200
y = ax (squared) + bx + c is the equation of a what?
What is a quadratic.
300
7x + 8 < 50
What is an inequality
300
You place the numbers in order from least to greatest and cross them out until you find the MIDDLE number.
What is the median.
300
A quadratic equation looks like a what on a graph?
What is a parabola (or u shape).
400
32x - 7 = 4x + 22
What is an equation
400
75% of your scores fall at or below this quartile in a box and whisker plot.
What is the 3rd quartile.
400
These symbols stand for what? y = /x/
What is absolute value.
500
54 > 5x + 92
What is an inequality
500
How do you find the range?
What is maximum - minimum.
500
What is a vertical line that cuts a paraboloa in half?
What is the axis of symmetry.
M
e
n
u