Mathematics, 22.05.2020 21:06 LindaCat78
Suppose that a magazinemagazine predicted that Candidate A would defeat Candidate B in a certain election. They conducted a poll of telephone directoriestelephone directories with a response rate of 23%. On the basis of the results, the magazinemagazine predicted that Candidate A would win with 57% of the popular vote. However, Candidate B won the election with about 62% of the popular vote. At the time of this poll, most households with telephoneshouseholds with telephones belonged to the party of Candidate A. Name two biases that led to this incorrect prediction.
Choose the correct answer below.
A.
Sampling bias Using an incorrect frame led to undercoverage.
Response bias: The way the poll was administered showed bias
B.
Sampling bias: Using an incorrect frame led to undercoverage
Nonresponse bias: The low response rate caused bias
C.
Nonresponse bias: The low response rate caused bias.
Response bias: The way the poll was administered showed bias.
Answers: 3
Mathematics, 21.06.2019 17:00
Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.
Answers: 1
Mathematics, 21.06.2019 18:30
Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)
Answers: 1
Mathematics, 21.06.2019 21:50
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
Answers: 1
Suppose that a magazinemagazine predicted that Candidate A would defeat Candidate B in a certain ele...
Mathematics, 15.05.2021 22:40
Mathematics, 15.05.2021 22:40
Health, 15.05.2021 22:40
Advanced Placement (AP), 15.05.2021 22:40
Social Studies, 15.05.2021 22:40
Mathematics, 15.05.2021 22:40
Advanced Placement (AP), 15.05.2021 22:40
Health, 15.05.2021 22:40
Mathematics, 15.05.2021 22:40