qualities as options, one of which is "communicator", as the most important quality for an effective CEO. We had 121 of the survey respondents select "communicator" as the most effective quality for an effective CEO. Use this data to construct a 95% confidence interval to estimate the population proportion of executives who believe that "communicator" Is the most important quality of an effective CEO. O (0.38, 0.50) O (0.38, 0.49) O (0.39, 0.50) O (0.39, 0.49)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
icon
Related questions
Question
Suppose a survey of 275 executives is taken in an effort to determine what qualities are
most important for an effective CEO to possess. The survey offered participants several
qualities as options, one of which is "communicator", as the most important quality for an
effective CEO. We had 121 of the survey respondents select "communicator" as the most
effective quality for an effective CEO. Use this data to construct a 95% confidence interval
to estimate the population proportion of executives who believe that "communicator" is
the most important quality of an effective CEO.
O (0.38, 0.50)
O (0.38, 0.49)
O (0.39, 0.50)
O (0.39, 0.49)
Transcribed Image Text:Suppose a survey of 275 executives is taken in an effort to determine what qualities are most important for an effective CEO to possess. The survey offered participants several qualities as options, one of which is "communicator", as the most important quality for an effective CEO. We had 121 of the survey respondents select "communicator" as the most effective quality for an effective CEO. Use this data to construct a 95% confidence interval to estimate the population proportion of executives who believe that "communicator" is the most important quality of an effective CEO. O (0.38, 0.50) O (0.38, 0.49) O (0.39, 0.50) O (0.39, 0.49)
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax