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natali 33 [55]
3 years ago
10

To test Upper H 0 : sigma equals 1.6 versus Upper H 1 : sigma less than 1.6​, a random sample of size n equals 21 is obtained fr

om a population that is known to be normally distributed. ​
If the sample standard deviation is determined to be s equals 2.5​, compute the test statistic.
Mathematics
1 answer:
kicyunya [14]3 years ago
8 0

Answer:

Answer: is answer hope this helps

Step-by-step explanation:

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