Mathematics, 23.03.2021 02:50 dontworry48
In exercises 4-6, a survey reported that 235 of the 500 voters in a sample voted for candidate A and the rest voted for candidate B?
4. What percent of the voters in the sample voted for candidate A? What percent of the voters in the sample voted for candidate B?
5. What is the margin sampling error? Round your answer to the nearest tenth of a percent.
6. For each candidate, give an interval that is likely to contain the exact percent of all voters who voted for the candidate.
7. For #6, can you determine which candidate won? Explain.
Answers: 3
Mathematics, 21.06.2019 17:00
Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.
Answers: 1
Mathematics, 21.06.2019 20:00
Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?
Answers: 3
In exercises 4-6, a survey reported that 235 of the 500 voters in a sample voted for candidate A and...
Spanish, 20.10.2019 06:20
Business, 20.10.2019 06:20
Mathematics, 20.10.2019 06:20
Mathematics, 20.10.2019 06:20
Mathematics, 20.10.2019 06:20
Medicine, 20.10.2019 06:20
Mathematics, 20.10.2019 06:20
Biology, 20.10.2019 06:20
Mathematics, 20.10.2019 06:20