Question
A sport's team athletic trainer is researching variables that impact recovery of players who underwent surgery to repair a typical lower body injury. Type of
A sport's team athletic trainer is researching variables that impact recovery of players who underwent surgery to repair a typical lower body injury.
- Type of procedure (reconstructive, replacement, repair, ect. )
- Hours per week spent in physical therapy
- Hours of sleep per night
- Diet (highprotein or high carb)
- Number of days before the player returns to playing
A) Which variables could we construct a one proportion z-interval for:
B) State a research question that could be addressed by using a one mean t-test
C) State a research question that could be addressed by using a one proportion z-test:
D) State an additional variable for which data could be collected by theathletic trainer, and classify it as categorical or numerical.
pls explain, thank you so muchhh.
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