subject
Mathematics, 25.05.2021 01:00 Anum3834

 A study by the department of education of a certain state was trying to determine the mean SAT scores of the graduating high school seniors. The
study found that the mean SAT score was 496 with a margin of error of 20.
Which of the following is a reasonable value for the true mean SAT score of
graduating high school seniors?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
On a piece of paper, graph . then determine which answer choice matches the graph you drew
Answers: 1
question
Mathematics, 21.06.2019 15:20
Compare the subtraction problems 6/8 - 5/8 = 1/8 and 6/9 - 7/9 = 1/9 why is the answer to the first problem positive and the answer to the second problem negative
Answers: 1
question
Mathematics, 21.06.2019 20:30
Find the nonpermissible replacement for binthis expression.b2/5b +5
Answers: 1
question
Mathematics, 22.06.2019 02:30
Alex buys a home for $276,400. his home is predicted to increase in value 3.5% each year. what is the predicted value of alex’s home in 25 years? a. 621,357 b. 635,191 c. 653,201 d. 673,415
Answers: 1
You know the right answer?
 A study by the department of education of a certain state was trying to determine the mean SAT sc...
Questions
question
Mathematics, 11.11.2020 14:00
question
English, 11.11.2020 14:00
question
Mathematics, 11.11.2020 14:00
question
Advanced Placement (AP), 11.11.2020 14:00
question
Mathematics, 11.11.2020 14:00
Questions on the website: 13722367