subject
Mathematics, 24.12.2019 18:31 xojade

Assume that 500,000 people take the ged exam (high school proficiency exam) each year and their scores form a normal distribution. what percent of students score within one standard deviation of the mean?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?
Answers: 2
question
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
question
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 3
question
Mathematics, 21.06.2019 22:20
Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x+1|+1? shift 1 unit left and 1 unit down shift 1 unit left and 1 unit up shift 1 unit night and 1 unit down shift 1 unit nght and 1 unit up
Answers: 1
You know the right answer?
Assume that 500,000 people take the ged exam (high school proficiency exam) each year and their scor...
Questions
question
Spanish, 21.02.2020 19:57
question
History, 21.02.2020 19:57
Questions on the website: 13722363