Media commonly report survey results giving the sample size and some percentage, but technology typically requires the actual number of particular responses instead of the percentage. In a survey of 466 human resource professionals, 85% said that appearance of a job applicant is most important for a good first impression. Complete parts (a) through (c) below. a. What is the exact number that is 85% of 466? (Type an integer or a decimal. Do not round.) b. Could the result from part (a) be the actual number of respondents who said that appearance of a job applicant is most important for a good first impression? Why or why not? OA. No, the result from part (a) could not be the actual number of respondents because a count of people must result in an integer. O B. Yes, the result from part (a) could be the actual number of respondents because the results are statistically significant. OC. Yes, the result from part (a) could be the actual number of respondents because the survey numbers are accurate. O D. No, the result from part (a) could not be the actual number of respondents because that result is too high. c. What is the actual number of respondents who said that appearance of a job applicant is most important for a good first impression? A possible value for the actual number of respondents is
Media commonly report survey results giving the sample size and some percentage, but technology typically requires the actual number of particular responses instead of the percentage. In a survey of 466 human resource professionals, 85% said that appearance of a job applicant is most important for a good first impression. Complete parts (a) through (c) below. a. What is the exact number that is 85% of 466? (Type an integer or a decimal. Do not round.) b. Could the result from part (a) be the actual number of respondents who said that appearance of a job applicant is most important for a good first impression? Why or why not? OA. No, the result from part (a) could not be the actual number of respondents because a count of people must result in an integer. O B. Yes, the result from part (a) could be the actual number of respondents because the results are statistically significant. OC. Yes, the result from part (a) could be the actual number of respondents because the survey numbers are accurate. O D. No, the result from part (a) could not be the actual number of respondents because that result is too high. c. What is the actual number of respondents who said that appearance of a job applicant is most important for a good first impression? A possible value for the actual number of respondents is
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 4E
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Just a heads up in part A it says do NOT round
Transcribed Image Text:Media commonly report survey results giving the sample size and some percentage, but technology typically
requires the actual number of particular responses instead of the percentage. In a survey of 466 human
resource professionals, 85% said that appearance of a job applicant is most important for a good first
impression. Complete parts (a) through (c) below.
a. What is the exact number that is 85% of 466?
(Type an integer or a decimal. Do not round.)
b. Could the result from part (a) be the actual number of respondents who said that appearance of a job
applicant is most important for a good first impression? Why or why not?
O A. No, the result from part (a) could not be the actual number of respondents because a count of people
must result in an integer.
O B.
Yes, the result from part (a) could be the actual number of respondents because the results are
statistically significant.
O C.
Yes, the result from part (a) could be the actual number of respondents because the survey numbers
are accurate.
O D.
No, the result from part (a) could not be the actual number of respondents because that result is too
high.
c. What is the actual number of respondents who said that appearance of a job applicant is most important for
a good first impression?
A possible value for the actual number of respondents is
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