subject
Mathematics, 27.06.2019 22:30 DotDotTaterTot

Asurvey about phone service has a margin of error of 5%. out of 150 people surveyed, 103 said that they were with their service. the phone company has 72,000 customers. what is the range of the number of people that are satisfied? a. 46,968 to 51,912 customers b. 46,986 to 51,192 customers c. 46,698 to 51,291 customers d. 48,696 to 52,191 customers

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)โˆ’1 โˆ’50 โˆ’11 3g(x)g(x) = 2x โˆ’ 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
question
Mathematics, 21.06.2019 23:30
Write a similarity statement for the similar triangles. afgh ~ a
Answers: 1
question
Mathematics, 21.06.2019 23:40
Let x = a + bi and y = c + di and z = f + gi. which statements are true?
Answers: 1
question
Mathematics, 22.06.2019 01:00
Given the net of the rectangular prism, what is its surface area?
Answers: 1
You know the right answer?
Asurvey about phone service has a margin of error of 5%. out of 150 people surveyed, 103 said that t...
Questions
question
Social Studies, 07.04.2020 04:49
question
Mathematics, 07.04.2020 04:49