Mathematics, 14.10.2019 01:30, torrejes241

Amuseum surveyed three groups of 5 members to find out how many times the members visited the zoo in the past year. the table shows the results of the three samples.

survey visits to the museum
group 1 {4, 10, 6, 3, 8}
group 2 {3, 1, 2, 1, 2}
group 3 {7, 9, 3, 4, 7}
identify any surveys that are likely biased. based on the unbiased surveys, estimate the mean number of visits per member in the past year.

enter your answer in the box. round to the nearest whole number.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:40, kkeith121p6ujlt

Questions 14 through 23, choose the onest answer. write your answer in the box forestion 24. mark your answer on the coordinatene grid for question 25.the sum of three consecutive even numbers is 96.what is the largest of these numbers? (a) 30(b) 32(c) 34(d) 36

Answers: 2

continue

Mathematics, 21.06.2019 22:00, Jasten

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

Answers: 1

continue

Mathematics, 21.06.2019 23:00, emiliestinnett

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

Answers: 2

continue

Mathematics, 21.06.2019 23:40, kamdenburr

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0

Answers: 1

continue

Do you know the correct answer?

Amuseum surveyed three groups of 5 members to find out how many times the members visited the zoo in...