Q.5 (a) Investigators at a sports health center are interested in the relationship between oxygen consumption and exerci

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Q.5 (a) Investigators at a sports health center are interested in the relationship between oxygen consumption and exerci

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Q 5 A Investigators At A Sports Health Center Are Interested In The Relationship Between Oxygen Consumption And Exerci 1
Q 5 A Investigators At A Sports Health Center Are Interested In The Relationship Between Oxygen Consumption And Exerci 1 (103.3 KiB) Viewed 158 times
Q 5 A Investigators At A Sports Health Center Are Interested In The Relationship Between Oxygen Consumption And Exerci 2
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plz solve both questions in 2 hours i give thumb
up
i need 100% correct solution
Q.5 (a) Investigators at a sports health center are interested in the relationship between oxygen consumption and exercise time in athletes recovering from injury. Appropriate mechanics for exercising and measuring oxygen consumption are set up, and the results are: (10) Exercise time (min) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Oxygen consumption 620 630 800 840 840 870 1010 940 950 1130 Find regression and correlation from the given data.
Q.4 (a) Assume that the normal adult pulse rare is distributed normally with mean 70, and standard deviation 8. If a group of 560 people suffering from a certain disease have an averages pulse rate of 75, is the significantly different from 70, and if so, is this fact of any diagnostic value? (10)
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