Mathematics
Mathematics, 08.03.2021 23:10, gracelong4326

School newspaper staff went to three different sports games to survey students on their favorite sport, and the results are shown in the table below. Are these samples biased? Why or why not? Favorite Sport Survey
Sample 1
Sample 2
Sample 3
Basketball 23 Basketball 1 Basketball 1
Football 2 Football 24 Football 2
Volleyball 0 Volleyball 0 Volleyball 22
These samples are not biased because students like different sports and the samples reflect the different opinions.
These samples are biased because the newspaper staff went to a basketball game, football game, and volleyball match to interview the students.
These samples are not biased because each has a total of 25 students, which makes them equal.
These samples are biased because 0 should never appear in a sample as it is not possible.

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, theodoredenetz8316
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
image
Mathematics, 21.06.2019 18:40, banditballer2
Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.
Answers: 3
image
Mathematics, 21.06.2019 21:00, Neko1kat
Solve this problem! extra ! 3025/5.5 = a/90.75
Answers: 1
image
Mathematics, 21.06.2019 23:00, travisvb
What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters
Answers: 2
Do you know the correct answer?
School newspaper staff went to three different sports games to survey students on their favorite spo...

Questions in other subjects:

Konu
Mathematics, 08.12.2020 20:30
Konu
Mathematics, 08.12.2020 20:30