A blood pressure measurement for some Sohar Aluminium company employer's got the results as following table: (₁ Table 2 A blood pressure measurement Number of employers 21 35 99 35 21 Pressure 101 117 128 132 139 4. Check whether the distribution is normal or not. 5. Find the expected value of random variable.
A blood pressure measurement for some Sohar Aluminium company employer's got the results as following table: (₁ Table 2 A blood pressure measurement Number of employers 21 35 99 35 21 Pressure 101 117 128 132 139 4. Check whether the distribution is normal or not. 5. Find the expected value of random variable.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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Transcribed Image Text:A blood pressure measurement for some Sohar Aluminium company employer's got the
results as following table:
(₁
Table 2 A blood pressure measurement
Pressure
Number of employers
101
117
128
132
139
21
35
99
35
21
4. Check whether the distribution is normal or not.
5. Find the expected value of random variable.
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