subject
History, 28.07.2021 21:20 devin3634

Use the normal distribution of SAT critical reading scores for which the mean is 506 and the standard deviation is 113. Assume the variable x is normally distributed. What percent of the SAT verbal scores are less than 625​? If 1000 SAT verbal scores are randomly​ selected, about how many would you expect to be greater than 575​?

ansver
Answers: 3

Another question on History

question
History, 21.06.2019 21:40
In which part of the united states did women first begin to get the right to vote? o a. the south o b. eastern coastal towns o c. the west o d. northern industrial cities
Answers: 1
question
History, 21.06.2019 23:30
Explain how the roles of both working class and middle and upper class women changed during the industrial revolution. how did those changes lead to the women’s rights and suffrage movements?
Answers: 2
question
History, 22.06.2019 05:00
Which 2 parties emerged from the whiskey rebellion
Answers: 2
question
History, 22.06.2019 07:00
Why were presidents andrew jackson and martin van buren unwilling to annex texas? a. they did not want texas to be admitted to the union as a slave state. b. they feared that the annexation of texas as a slave state would lead to political problems within the union. c. they thought that texas was too large to be admitted to the union as one state. d. they did not believe in the idea of manifest destiny.
Answers: 2
You know the right answer?
Use the normal distribution of SAT critical reading scores for which the mean is 506 and the standar...
Questions
question
Chemistry, 18.02.2021 02:20
question
Mathematics, 18.02.2021 02:20
question
Mathematics, 18.02.2021 02:20
Questions on the website: 13722363