The domain should be all numbers GREATER than or equal to 3.
Answer:
t = -1.862, df = 399, p > 0.05
Step-by-step explanation:
The null hypothesis is the statement which is test for its validity. The decision to accept or reject the null hypothesis is based on the test statistics value. In the given question the null hypothesis is H0 = 34. There is one sample t-test for the testing of null hypothesis. The null hypothesis will be same for each type of one sample t-test. The null hypothesis assumes that the difference between the true mean and comparison value is zero.
I can't see the image clear enough!
The printing center printed 53,128 pages during the week
The exact answer would be 4.285714 years but if you rounded it would be 4.3 years
