Mathematics, 18.10.2019 20:30 mary9590

Seventy-five students randomly selected from the
junior class at a high school were given a survey
asking how much time they spent studying for a
math test. assume the population is normally
distributed
the population is
a. the seventy-five selected students. b. all juniors at the high school. c. all students at the high school. the sample is a. the seventy-five juniors selected. b. all juniors at the high school. c. all students at the high school.

Seventy-five students randomly selected from the junior class at a high school were given a su

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, thisbegaby

Jessica is a custodian at oracle arena. she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate. at this rate how many sqaures meters can she wax per hour

Answers: 3

continue

Mathematics, 21.06.2019 13:50, kassidy49

Every rhombus is a square. true false

Answers: 2

continue

Mathematics, 21.06.2019 17:30, alexandroperez13

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Answers: 2

continue

Mathematics, 21.06.2019 18:00, terrell31

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true

Answers: 2

continue

You know the right answer?

Seventy-five students randomly selected from the
junior class at a high school were given a su...