Target 1
Categorize the following question:
What is Mr. West's favorite food?
(Statistical or Non-Statistical)
Non-Statistical
What does IQR stand for?
Interquartile Range
5(6x + 1) = 10
Correctly apply the distributive property for the equation above.
30x + 5 = 10
What is the solution to the system of equations? (Hint: x = 2)
2x - y = 1
x + y = 5
(2,3)
Braylon Batts middle name?
Lemont
Categorize the following question:
What is the everyone's favorite color?
(Numerical or Categorical)
Categorical
Find the Mean of the following data set
22, 22, 25, 26, 28, 32, 33, 35, 47
30
Solve the following for x:
3x + 3 = -9
x = -4
Two lines are graphed on the coordinate plane.
Their intersection is at (5,-7). Why is this important?
(5,-7) is the solution to the system of equations.
How long does honey last before it spoils?
Write a question that provides numerical data.
Responses should give numbers that have value
Find the Median of the following data set
22, 22, 25, 26, 28, 32, 33
26
The graph of a linear function has a slope of 6 and contains the point (0, 5). What is the equation of the line?
y = 6x + 5
What is the best first step for solving this system of equations? What is the result?
3x + 2y = 12
3x - 6y = 4
Subtract the equations to get:
8y = 8
On average, how many people choke on ballpoint pens each year?
100
Categorize the following question:
How old is the average student at ASHS?
Statistical and Numerical
Find the IQR of the following data set
22, 22, 25, 26, 28, 32, 33
10
Write an expression that is equivalent to 5(3x + 4y).
15x + 20y
What does it mean (graphically) when a system of equations has no solution?
No intersection point
In Iceland, a woman ended up joining a search party looking for herself (she didn't realize). What year was this?
2014
Categorize the following question:
What is everyone's favorite author?
Statistical and Categorical
If the Mean and Median are the same for a set of data then the distribution (shape and spread) is...
Skewed Left, Skewed Right, Symmetric, or Bimodal
Symmetric
Solve for x when y = 4:
2x + 5y = 32
x = 6
LT4: A system of equations is shown below.
2x + 2y = 10
5x – 2y = 4
What is the solution to the system of equations?
(2,3)
What color is a spider's blood?
It's clear!