In: Statistics and Probability
A) A researcher recorded all digits selected in California's Daily 4 Lottery for the 60 days preceding the time. The frequencies of the digits 0 to 9 are 21, 30, 31, 33, 19, 23, 21, 16, 24, and 22 respectively.
Use a 0.05 significance level to test the claim that the digits are selected in away that they are equally likely.
What is the critical value (X2)? [Round to the nearest thousandths place]
B) Given the information, what can you conclude about the claim?
Group of answer choices:
There is sufficient evidence to warrant rejection of the claim
There is not sufficient evidence to warrant rejection of the claim