
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
For each of the following claims:
- Mention what kind of test should be used (one-tail, two-tail) and set up the null and alternate hypothesis.
- Consider that the critical value is = CV (cv represents a number already retrieved from table, for example 1.96). For each H0, mentioned the acceptance
range .
- The Pastry shop claims that its chocolate cookies have exactly 60% chocolate per cookie.
- A chemist invents an additive to increase the life of an automobile battery. He claims that now the lifetime of the automobile battery with the additive is more than 24 months.
- The 50Cents Store claims that their daily profit is at most $1000.
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