An automotive service center would like feedback on its customer service. Each customer receives a printed cardafter they pay for services with a short survey on which customer service is ranked on a scale from 1 (leastsatisfied) to 5 (most satisfied). Customers can then choose to submit the card in a box on their way out of the store.The store manager finds that 140 cards were filled out in the past week, with an average customer satisfactionscore of 2.47. Which type of bias is most likely to be present in the survey results?O This is undercoverage bias because some types of customers may not have received cards.O This is nonresponse bias because many customers may choose to not fill out the cards.O This is question wording bias because the customer service score levels may not be clear to customers.O This is response bias because customers may not be truthful about their experience with customer service.Mark this and returnSave and ExitNextSubmit近

To find: Which type of bias is most likely to be present in the survey results?

Answered: An automotive service center would like…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The Bureau of Labor Statistics reports that the official unemployment rate for Black people was 10.4% and 4.7% for White people in February 2015. Select all correct answers for this question. O The samples of white and black people are independent. The explanatory variable is the unemployment rate. The response variable is the unemployment rate. The response variable is race.
By a small margin, Facebook remains the top choice of social media over all ages, with 29% using Facebook most often among those using social media sites. However, more visually oriented social networks such as Snapchat and Instagram continue to draw in younger audiences. When asked "Which one social networking brand do you use most often?" the results in the table show the top brands chosen by Americans aged 12-34 who currently use any social networking site or service. Social M edia Site Faceboo k Snapchat Instagra m Twitter Percentage That Use Most Often 29 28 26 6 20 (a) What is the sum of the percentages for these top social media sites? Give your answer as an exact number. Macmillan Learning top social media sites: What percent of Americans aged 12-34 use other social media sites most often? Give your answer as an exact number. other social media sites: do %
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In order to estimate the proportion of students at a small liberal arts college who watch reality TV for more than 4 hours per week, a random sample of students at the school is selected and each is interviewed about his or her reality TV viewing habits. The students conducting the survey are worried that people that watch reality TV might be embarrassed to admit it and that they may not respond to the survey with honest answers. What type of bias are the students conducting the survey worried about? Measurement or response bias They shouldn't worry--there is no obvious source of bias. Selection bias Nonresponse bias
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