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Question

I test to determine if the average size of

all Hillsborough County apartments

exceeds 1025 square feet. The following

printout is obtained:

One-Sample T Test

Null Hypothesis: μ = 1025

Alternative Hyp: μ> 1025

Variable Mean

DF

P

T

Size

3 24

1070.4

0.0216

SE

=

21.267 2.1

Cases Included 25 Missing Cases 0

Specify the rejection region for this test of

hypothesis.

At alpha .05, we reject Ho if t > 1.645

At alpha = .05, we reject Ho if t > 1.711

At alpha = .05, we reject Ho if t > 1.708

At alpha .05, we reject Ho if t > 2.064

Fig: 1