Answer:
Step-by-step explanation:
1. A
2. 6/10; 1/10
5's are in 10
6/10
Answer:
We reject the null hypothesis.
Step-by-step explanation:
We are given the following information in the question:
Sample size, n = 71
Population variance is known.
Level of significance, α = 0.08

The null and alternate hypothesis are:

We use one-tailed z test to perform this hypothesis.
Formula:

Now, 
Since,

We fail to accept the null hypothesis and reject it and accept the alternate hypothesis.
Answer:
4.10
5. 16
6. B.
7. B.
8. A.
Step-by-step explanation:
I believe this would be it. Hoped this helped!
Answer:
1/4 +6<t-3
Step-by-step explanation:
the answer is tahta
Answer:sdsjwjamsmsmqmqmamsmssmsmsm
Step-by-step explanation:jfwwfjwcjwddqqpqpweprproroelss,d,f,ff,f,