Problem preview

MF.DP.4 Standard MF-058-A10-V04

Solve simple compound probability and counting problems using organized reasoning.

Build an organized outcome representation

Problem

Cards are numbered \(1\text{--}4\) and spinner results are star or circle. List \(\text{all}~\text{ordered}~\text{pairs}\), then list and count the even-number subset.

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all = 1, 2, 3, 4, star, circle; even = 2, 4; count = 2

all = (1, star), (1, circle), (2, star), (2, circle), (3, star), (3, circle), (4, star), (4, circle); even = (2, star), (2, circle), (4, star), (4, circle); count = 4

all = (1, star), (1, circle), (2, star), (2, circle), (3, star), (3, circle), (4, star), (4, circle); even = 2, 4; count = 2

all = (1, star), (2, star), (3, star), (4, star); even = (2, star), (4, star); count = 2

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Curriculum context

Course: Math Foundations
Standard: MF.DP.4
Category: Data and Probability
Domain: Probability
Objective: Solve simple compound probability and counting problems using organized reasoning.
Problem type: Build an organized outcome representation