You pay $2 to play a game in which you roll one fair die. If you roll a 5 on the first roll, you win $5. If you roll a 1 or a 2,
2 answers:
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a) Same-side interior angles
b)
c) They are parallel by the same-side interior angles theorem.
Answer: -1.55
Step-by-step explanation:
Given : Mean :
Standard deviation :
Sample size :
Sample mean :
The test statistic for the population mean is given by :-
Hence, the value of z statistic = -1.55