The following data were gathered from a random sample of 11 items. Use these data and a
Question:
The following data were gathered from a random sample of 11 items.
Use these data and a 5% level of significance to test the following hypotheses, assuming that the data come from a normally distributed population.
H0: µ = 1160 Ha: µ >1160
Transcribed Image Text:
1200 1090 1080 1400 1387 1175 1280 8 1275 1287 2 1225
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n 11 x 123636 s 10381 df 11 1 10 05 H o 1160 H a 1...View the full answer
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Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 978-1118749647
8th edition
Authors: Black Ken
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