Which of the following samples would constitute a biased sample?
Seventh grade girls wer...
Mathematics, 10.03.2020 01:29 officialrogerfp3gf2s
Which of the following samples would constitute a biased sample?
Seventh grade girls were randomly surveyed to determine what theme the whole school would prefer for the dance.
A tele-market research company randomly called and surveyed one thousand men and women over the age of 65 to determine which insurance companies were preferred in retirement.
Kids at a large preschool were randomly surveyed to determine the color most preschoolers like best at that school.
Two thousand people were randomly surveyed about their favorite candy in four different cities in Arizona to determine Arizona’s favorite candy.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:00
6.(q^9)^2 a. 2q^18 b. q^18 c. q^81 d.q^11 7.(6q^6)^-4 a. 6q^1296 b. 1296q^2 c. 1/1296q^24 d. 6q^-24 8. what is the value of 12x^-3 y^-1 for x = -1 and y = 5? a. -12/5 b.-10 c.-0 d.5/12
Answers: 1
Mathematics, 21.06.2019 15:00
If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6
Answers: 1
Mathematics, 21.06.2019 18:30
Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?
Answers: 3
Mathematics, 21.06.2019 20:30
The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?
Answers: 1
You know the right answer?
Questions
Mathematics, 17.07.2020 19:01
Mathematics, 17.07.2020 19:01
Mathematics, 17.07.2020 19:01
