Desert College and Oak Grove College are two local colleges. Abdul is 65 years old and a member of the faculty at Desert College. Carlos is 49 years old and a member of the faculty at Oak Grove College. For each college, the distribution of the ages of faculty members is clearly skewed (not approximately symmetric). The ages of faculty members at Desert College have a population mean of 59 years and a standard deviation of 2.1 years. The ages of faculty members at Oak Grove College have a population mean of 43 years and a standard deviation of 2.6 years. (a) Find the z-scores of Abdul's age as a faculty member at Desert College and Carlos's age as a faculty member at Oak Grove College. Round your answers to two decimal places. z-score of Abdul's age: z-score of Carlos's age: (b) Relative to his population, who is the younger faculty member? Choose the best answer based on the z-scores of the two ages. Abdul O Carlos O It is unclear who is the younger faculty member relative to his population

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O DESCRIPTIVE STATISTICS
Comparing the relative sizes of data values based on their z-..
Desert College and Oak Grove College are two local colleges. Abdul is 65 years old and a member of the faculty at Desert College. Carlos is 49 years old and a.
member of the faculty at Oak Grove College.
For each college, the distribution of the ages of faculty members is clearly skewed (not approximately symmetric). The ages of faculty members at Desert
College have a population mean of 59 years and a standard deviation of 2.1 years. The ages of faculty members at Oak Grove College have a population mean
of 43 years and a standard deviation of 2.6 years.
(a) Find the z-scores of Abdul's age as a faculty member at Desert College and Carlos's age as a faculty member at Oak Grove
College. Round your answers to two decimal places.
z-score of Abdul's age:|
z-score of Carlos's age:
(b) Relative to his population, who is the younger faculty member?
Choose the best answer based on the z-scores of the two ages.
O Abdul
O Carlos
O It is unclear who is the younger faculty member relative to his population
Explanation
Check
Accessi
O 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center
Transcribed Image Text:O DESCRIPTIVE STATISTICS Comparing the relative sizes of data values based on their z-.. Desert College and Oak Grove College are two local colleges. Abdul is 65 years old and a member of the faculty at Desert College. Carlos is 49 years old and a. member of the faculty at Oak Grove College. For each college, the distribution of the ages of faculty members is clearly skewed (not approximately symmetric). The ages of faculty members at Desert College have a population mean of 59 years and a standard deviation of 2.1 years. The ages of faculty members at Oak Grove College have a population mean of 43 years and a standard deviation of 2.6 years. (a) Find the z-scores of Abdul's age as a faculty member at Desert College and Carlos's age as a faculty member at Oak Grove College. Round your answers to two decimal places. z-score of Abdul's age:| z-score of Carlos's age: (b) Relative to his population, who is the younger faculty member? Choose the best answer based on the z-scores of the two ages. O Abdul O Carlos O It is unclear who is the younger faculty member relative to his population Explanation Check Accessi O 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center
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