Math Problem Statement

2 cards were drawn. what is the probability of it being red or face card? TAKE NOTE: w repetition a. 0.857 b. 0.758 c. 0.875 d. 0.578

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Probability
Combinatorics

Formulas

P(Red or Face) = (Red Cards + Face Cards - Red Face Cards) / Total Cards
P(Both Red or Face) = (P(Red or Face))^2

Theorems

Addition Rule for Probability
Multiplication Rule for Independent Events

Suitable Grade Level

Grades 9-12