Register
In a school, 22% of the students are sixth graders. What is the probability that a randomly chosen student will not be a sixth grader? 22% 50% 78% can't be determined
147k views
1 vote
In a school, 22% of the students are sixth graders. What is the probability that a randomly chosen student will not be a sixth grader?

22%
50%
78%
can't be determined

User Pim
by
8.0k points

2 Answers

1 vote

Answer:

78%

Explanation:

User Kevan Stannard
by
7.9k points
4 votes
If 22% are sixth graders, then the rest must not sixths graders.

100% of the school - 22% sixth grades = 78% are not sixths graders
User RPinel
by
8.6k points
← Prev Question Next Question →

Related questions

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

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!