3. Number of Responses 800 600- 400 200 0 Response A) mode=3 B) median = 3 C) mean < median D) 2 < mean < 5 Very likely Definitely T Liam is conducting a market research study to determine the effectiveness of advertisements on social networking sites. He surveyed a randomly selected group of 2,000 young adults on how likely they are to purchase from a company based on its advertisements on social networking sites. Respondents rated their likelihood to purchase on a scale from 1 to 7, with 1 being "Not at all likely" and 7 being "Definitely." The results are summarized in the bar graph above. Which of the following state- ments is NOT true based on the survey results?
3. Number of Responses 800 600- 400 200 0 Response A) mode=3 B) median = 3 C) mean < median D) 2 < mean < 5 Very likely Definitely T Liam is conducting a market research study to determine the effectiveness of advertisements on social networking sites. He surveyed a randomly selected group of 2,000 young adults on how likely they are to purchase from a company based on its advertisements on social networking sites. Respondents rated their likelihood to purchase on a scale from 1 to 7, with 1 being "Not at all likely" and 7 being "Definitely." The results are summarized in the bar graph above. Which of the following state- ments is NOT true based on the survey results?
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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Transcribed Image Text:Liam is conducting a market research study to determine the effectiveness of advertisements on social networking sites. He surveyed a randomly selected group of 2,000 young adults on how likely they are to purchase from a company based on its advertisements on social networking sites. Respondents rated their likelihood to purchase on a scale from 1 to 7, with 1 being "Not at all likely" and 7 being "Definitely." The results are summarized in the bar graph above.
**Bar Graph Explanation:**
- The vertical axis represents the "Number of Responses," ranging from 0 to 800.
- The horizontal axis lists seven response categories: Not at all likely, Very unlikely, Unlikely, Neutral, Likely, Very Likely, and Definitely.
- The bar heights indicate the frequency of each response category:
- "Not at all likely" has around 200 responses.
- "Very unlikely" has about 300 responses.
- "Unlikely" has approximately 650 responses.
- "Neutral" receives about 350 responses.
- "Likely" has about 250 responses.
- "Very likely" has around 150 responses.
- "Definitely" receives about 50 responses.
**Question:**
Which of the following statements is NOT true based on the survey results?
A) mode = 3
B) median = 3
C) mean < median
D) 2 < mean < 5
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