Q1) All of queens from standard deck of playing cards are removed from deck and remaining cards are shuffled. Allocate number 0 to every face card, 1 to every odd-numbered card, and 2 to every even-numbered card, with aces being 1s. Determine the frequencies of 0, 1, and 2.
|
a
|
Outcome
|
0
|
1
|
2
|
|
|
Frequency
|
8
|
16
|
20
|
|
b
|
Outcome
|
0
|
1
|
2
|
|
|
Frequency
|
8
|
20
|
20
|
|
c
|
Outcome
|
0
|
1
|
2
|
|
|
Frequency
|
12
|
20
|
16
|
|
d
|
Outcome
|
0
|
1
|
2
|
|
|
Frequency
|
8
|
16
|
16
|
e) None of these.
Q2) Write steps of hypothesis testing for research question: "Whether mean body-weight in this population is 150 lb?" Use SPSS to get the value of test statistic and p-value.
i) Hypotheses. H0: µ=150 versus Ha: µ≠150
ii) Test statistic.
iii) P-value
iv) Significance level (optional).