Discuss the below:
Q1: A six-sided die is rolled 30 times and the numbers 1 through 6 appear as shown in the following frequency distribution. At the .10 significance level, can we conclude that the die is fair?
|
Outcome
|
Frequency
|
Outcome
|
Frequency
|
|
1
|
3
|
4
|
3
|
|
2
|
6
|
5
|
9
|
|
3
|
2
|
6
|
7
|
Q2: Classic Golf, Inc. manages five courses in the Jacksonville, Florida, area. The Director wishes to study the number of rounds of golf played per weekday at the five courses. He gathered the following sample information. At the .05 significance level, is there a difference in the number of rounds played by day of the week?
|
Day
|
Rounds
|
|
Monday
|
124
|
|
Tuesday
|
74
|
|
Wednesday
|
104
|
|
Thursday
|
98
|
|
Friday
|
120
|