Based on the information given, the correct options will be:
a.) Mary would use the sample standard deviation to calculate a t-statistic.
c.) The value for the degrees of freedom for Mary's sample population is six.
One-sample t-test simply means a statistical hypothesis test that's used for the determination of whether an unknown population mean will be different from the specific value.
In this case, the value of the degree of freedom for the sample will be:
= (n - 1) = 7 - 1 = 6.
Also, it should be noted that Mary would use the sample standard deviation to calculate a t-statistic.
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Answer:
The Answer is m = - 4/3 Hope this helps :)
Step-by-step explanation:
If you want i can explain it with more detail
Answer:
YES: All four conditions in BINS have been satisfied.
Step-by-step explanation:
Check out the BINS conditions:
1. Is the number of trials a positive integer? YES
2. Is the experiment binary: either PASS or FAIL? YES
3. Is the probability of success given and in the range 0<p<1? YES
4. Are the outcomes independent? YES
YES: All four conditions in BINS have been satisfied.
Answer:
k
Step-by-step explanation:
k-h
