The correct test statistic is (a) z = (6 5) 0 3 60 +

Question:

The correct test statistic is

(a) z =

(6 − 5) − 0

Å

3 60

+

2 40

(b) z =

(6 − 5) − 0

Å

32 60

+

22 40

(c) t =

(6 − 5) − 0 3

"60

+

2

"40

(d) t =

(6 − 5) − 0

Å

3 60

+

2 40

(e) t =

(6 − 5) − 0

Å

32 60

+

22 40

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Step by Step Answer:

Related Book For  book-img-for-question

The Practice Of Statistics

ISBN: 9781464108730

5th Edition

Authors: Daren S. Starnes, Josh Tabor

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