Mathematics
Mathematics, 30.04.2021 01:40, yuvallevy14

A research group is on a college campus and is conducting a survey regarding the coffee consumption of college students in America. They randomly select three sample groups of 100 registered students to complete their survey, which asks the students to identify the average number of 8-ounce cups of coffee they consume each day. The results of the three sample groups are shown in the table below. 0 1 2 3 4+
Sample #1 38 19 26 16 1
Sample #2 32 14 37 15 2
Sample #3 41 22 31 6 0
Given the results of this survey, if there are 12,000 registered students, which of the following ranges is the best estimate for the number of registered students that do not drink coffee?

4,500-6,000
4,500-5,000
3,500-6,000
3,800-5,000

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:00, VictoriaRose520
Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65
Answers: 1
image
Mathematics, 21.06.2019 23:00, zahriamarie10
What is the answer to the question 5x+2x
Answers: 2
image
Mathematics, 22.06.2019 03:00, Redeyestudio53
Graph the equation 8x - 4y = 56. then, trace the graph to find the missing value in the coordinate pairs below: (-10, 140 ) (0, ) (2, ) (4, ) ( , 0)
Answers: 2
image
Mathematics, 22.06.2019 05:30, gandalfhan
How do you solve questions 29 and 31?
Answers: 1
Do you know the correct answer?
A research group is on a college campus and is conducting a survey regarding the coffee consumption...

Questions in other subjects:

Konu
Mathematics, 20.09.2019 17:30