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Refer to the technology output given to the right that results from measured hemoglobin levels (g/dL) in 100 randomly se
Posted: Wed May 11, 2022 1:54 pm
by answerhappygod
- Refer To The Technology Output Given To The Right That Results From Measured Hemoglobin Levels G Dl In 100 Randomly Se 1 (88.24 KiB) Viewed 25 times
Refer to the technology output given to the right that results from measured hemoglobin levels (g/dL) in 100 randomly selected adult females. The confidence level of 90% was used. Tinterval (13.205,13.623) x= 13.414 Sx= 1.261 n= 100 a. What is the number of degrees of freedom that should be used for finding the critical value ta/2? b. Find the critical value ta/2 corresponding to a 90% confidence level. c. Give a brief description of the number of degrees of freedom. ... a. What is the number of degrees of freedom that should be used for finding the critical value ta/2? There are degrees of freedom. (Type a whole number.)