Out of all the air-travel bookings in major airlines, at least 58% are said to be done
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Out of all the air-travel bookings in major airlines, at least 58% are said to be done online. A sample of 70 airlines revealed that 52% of bookings for last year were done online. State the null and alternative hypotheses and carry out the test at the 5% level of significance.
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H 0 p 58 H 1 p 58 Do not reject H 0 at 005 level of sign...View the full answer
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Related Book For
Complete Business Statistics
ISBN: 9780077239695
7th Edition
Authors: Amir Aczel, Jayavel Sounderpandian
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