Terrence would like to estimate the mean the number of books students at his school read during the summer. There are 595 students at his school.
Which statements are true?
Select each correct answer.
ATo estimate the mean using a sample, Terrance will need to randomly select the students he will survey so that the sample represents the population well.
BThe mean can only be estimated by surveying all 595 students.
CThe larger the number of students Terrance surveys, the better his estimate of the mean will be.
DIf Terrance collects a sample of students in the library reading, and surveys them, he can use that data to estimate the mean of the number of books read by all students.
Which statements are true?
Select each correct answer.
ATo estimate the mean using a sample, Terrance will need to randomly select the students he will survey so that the sample represents the population well.
BThe mean can only be estimated by surveying all 595 students.
CThe larger the number of students Terrance surveys, the better his estimate of the mean will be.
DIf Terrance collects a sample of students in the library reading, and surveys them, he can use that data to estimate the mean of the number of books read by all students.
