Kizspy | Question: 66
(Choose 1 answer)
(See picture)
A. 0.68
Β. 0.30
C. 2.13
D. 2.78
E. None of the other choices is correct.
FUOVERFLOW
A sample of five customers spent for lunch ($) at a fast-food restaurant is listed below:
3.50 4.03 6.53 9.25 7.95
At the 0.05 level of significance, find the value of the test statistic if we want to test the claim that the mean amount spent for lunch is different from $5.50.
Let t0.05:42.13; t0.025:42.78
