A sample of five measurements, randomly selected from a normally distributed population, resulted in the following summary stati
stics: x = 4.8,s = 1.3 Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, mu < 6. use alpha =.05. Test the null hypothesis that the mean of the population is 6 against the alternative hypothesis, mu 6. Use alpha =.05 Find the observed significance level for each test.
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You can remove the % sign if you divide the number by 100:
This is because % is defined as 1/100, and the name (per-cent) actually meant this originally!
we can also simplify it: let's divide it by 4:
This is because % is defined as 1/100, and the name (per-cent) actually meant this originally!
we can also simplify it: let's divide it by 4:
Answer:
Step-by-step explanation:
The most straightforward way is direct substitution of g(x) for x in f(x):
down 3 unit mean -3 outside root
right 2 unit mean -2 inside root,
so the answer is