Answer:
Attached
Step-by-step explanation:
The graph is attached, showing f(x) and the domain.
The points in the extremities are (-5,0) and (3,6)
The difference between two rational numbers is always negative true or false?
2 answers:
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Answer:
Step-by-step explanation:
Answer: Reject if the confidence interval <u>does not</u> contain the value of the hypothesized mean
.
Step-by-step explanation:
In the case of Confidence Intervals and Two-Tailed Hypothesis Tests,
Null hypothesis : [There is no change in mean.]
Alternative hypothesis: [There is some difference.]
Since confidence intervals contain the true population parameter ( mean).
So, Decision rule states that
- Reject
if the confidence interval <u>does not </u>contain the value of the hypothesized mean
.
- We do not reject
Answer:
Stan initially had $60.
Explanation
( Since 60 is the denominator it is also the total amount).