Question: Repeat parts (b) and (c) of Exercise 7.41 for samples of size 5. Exercise 7.41 The winner of the 20122013 National Basketball Association (NBA) championship

Repeat parts (b) and (c) of Exercise 7.41 for samples of size 5.

Exercise 7.41

The winner of the 2012–2013 National Basketball Association (NBA) championship was the Miami Heat. One possible starting lineup for that team is as follows.
Player Chris Bosh (B) Dwyane Wade (W) LeBron James (J) Mario Chalmers

a. Determine the population mean height, μ, of the five players.

b. Consider samples of size 2 without replacement. Use your answer to Exercise 7.11(b) on page 295 and Definition 3.11 on page 140 to find the mean, μx̅, of the variable x̅.

c. Find μ x̅ , using only the result of part (a).

Player Chris Bosh (B) Dwyane Wade (W) LeBron James (J) Mario Chalmers (C) Udonis Haslem (H) Position Center Guard Forward Guard Forward Height (in.) 83 76 80 74 80

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