Example 2

Author:Walch Education

Abigail surveys students in different grades, and asks each student which pet they prefer. The responses are in the following table. What is the marginal frequency of each type of pet?

New Resources

函數的單調性
Linear Systems + Relationships Between Coefficients and Solutions
Prism Drawn in 2-Point Perspective
רישום חופשי
兩位數的位值

Discover Resources

directed number
Quadratic graph
PSIA - Special Math Topics - 2018-19 - Question 9
Linear relationships on the Cartesian plane #2
IM 7.2.10.2

Discover Topics

Logic
Real Numbers
Ellipse
Conditional Probability
Conic Sections