subject
Mathematics, 04.02.2020 19:02 christian2510

At john jay junior high school, 75 percent of the students buy lunch in the cafeteria every day. a sample of 60 students completed a survey about the lunches offered in the cafeteria every day. of the students who completed the survey, 35 buy lunch in the cafeteria every day. is the sample representative of the students at the high school with reference to the number of students who buy lunch in the cafeteria every day? explain your answer.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain
Answers: 2
question
Mathematics, 21.06.2019 14:00
Solve the x in the equation x^2+14x+17=-96
Answers: 1
question
Mathematics, 21.06.2019 16:40
Find the solutions for a triangle with a =16, c =12, and b = 63º
Answers: 3
question
Mathematics, 22.06.2019 00:30
What are two numbers that have a sum of 15
Answers: 2
You know the right answer?
At john jay junior high school, 75 percent of the students buy lunch in the cafeteria every day. a s...
Questions
question
English, 22.02.2021 23:00
question
English, 22.02.2021 23:00
question
Mathematics, 22.02.2021 23:00
question
Mathematics, 22.02.2021 23:00
question
Mathematics, 22.02.2021 23:00
question
Mathematics, 22.02.2021 23:00
Questions on the website: 13722361