Solution Found!
Chebyshev’s Theorem Based on Data Set 1, blood platelet
Chapter 3, Problem 43BSC(choose chapter or problem)
Chebyshev's Theorem Based on Data Set 1 in Appendix B, blood platelet counts of women have a bell-shaped distribution with a mean of 280 and a standard deviation of 65. ( All units are 1000 cells / \(\mu L\) . ) Using Chebyshev's theorem, what do we know about the percentage of women with platelet counts that are within 2 standard deviations of the mean? What are the minimum and maximum platelet counts that are within 2 standard deviations of the mean?
Equation Transcription:
Text Transcription:
\mu L
Questions & Answers
QUESTION:
Chebyshev's Theorem Based on Data Set 1 in Appendix B, blood platelet counts of women have a bell-shaped distribution with a mean of 280 and a standard deviation of 65. ( All units are 1000 cells / \(\mu L\) . ) Using Chebyshev's theorem, what do we know about the percentage of women with platelet counts that are within 2 standard deviations of the mean? What are the minimum and maximum platelet counts that are within 2 standard deviations of the mean?
Equation Transcription:
Text Transcription:
\mu L
ANSWER:Answer:
Step 1 of 1
Given, blood platelet counts of women have a bell-shaped distribution with a mean of 280 cells/μL and a standard deviation of 65 cells/μL.
By using the empirical rule,
The percentage of women with platelet counts that are within 2 standard deviations of the mean