161k views
4 votes
A group of 20 students includes 5 students in sixth grade, 8 students in seventh grade, and 7 students in eighth grade. Each student's name and grade are written on an index card and placed in a bag. A card is randomly selected from the bag. What is the probability that a seventh grader's name will be selected, P(seventh grader) P(seventh grader) ?

User Arugin
by
8.1k points

2 Answers

7 votes

Answer:

1/2

Explanation:

User Pedro Pedruzzi
by
7.9k points
4 votes

Answer:

It will be q seventh grader because 7 is a even number

Explanation:

User Mnd
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories