Algebra Jeopardy

Box plots

100

The minimum of this data set:1,2,3,4,5

What is 1?

200

The max of this data set:4, 2, 6, 9, 3, 7, 8

What is 9?

300

The 3rd quartile of this data set: 10, 5, 16, 7, 9, 3, 3, 3, 3, 2, 6, 11

What is 9.5?

400

The standard deviation of this data set: 13, 42, 8, 10, 6, 15, 11, 8, 2, 17, 24, 6, 9, 9, 1, 15, 7, 3, 17, 22, 36, 3, 6, 10, 14,12

What is 9.72?

500

The interquartile range of this data set: 30, 12, 23, 10, 5, 17, 8, 2, 2, 11, 14, 27, 56, 12, 42, 38, 3, 3, 5, 14, 60, 12, 6, 10, 78, 144, 33, 67, 16

What is 28.5?

Quadratics

100

The vertex of x² - 2

What is (0, -2)?

200

The y intercept of y = x² + 2x - 6

What is (0, -6)?

300

Solve x² + 5x + = 0 

What is x = -2 , x = -3?

400

Solve x² - 6x + 9 = 0

What is (x - 3)² = 0 or x = 3?

500

The vertex of x² - 10x + 5(-2)

What is (5,-35)

Formulas

100

Slope-Intercept Formula

What is y = mx + b?

200

Vertex Formula

What is y = ax² + bx + c?

300

Explicit Formula 

What is a_n = a₁ + d (n - 1)?

400

Factored Formula

What is y = a(x - r)(x - s)?

500

Point-Slope Formula

What is y - y₁ = m(x - x₁)?

Square & cubed root

100

The square root of 10

What is 3.2?

200

The square root of 45

What is 6.7?

300

The cubed root of 60

What is 3.9?

400

The cubed root of 152

What is 5.3?

500

The square root of 287

What is 16.9?

Fractions

100

1/2 + 2/4

What is 4/4 or 1?

200

Simplify 12/20 

What is 3/5?

300

Subtract 5/6 - 1/4

What is 7/12?

400

Multiply 2/3 x 3/4

What is 1/2?

500

Solve 1/2x = 3/5?

What is 1 1/5?