subject
Mathematics, 27.11.2020 01:30 Jasten

Conduct the hypothesis test and provide the test statistic and the critical value, and state the conclusion. A person randomly selected checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first category, but do the results support that expectation?
Cents portion of check
0-24
25-49
50-74
75-99

Number
Click here to view the chi-square distribution table. LOADING...
The test statistic is
nothing.
(Round to three decimal places as needed.)
The critical value is
nothing.
(Round to three decimal places as needed.)
State the conclusion.

Do not reject
Reject
. There

is not
is
sufficient evidence to warrant rejection of the claim that the four categories are equally likely. The results

appear
do not appear
to support the expectation that the frequency for the first category is disproportionately high.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 23:40
Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?
Answers: 2
question
Mathematics, 22.06.2019 00:30
Neal buys a board game. he pays for the board game and pays $1.54 in sales tax. the sales tax rate is 5.5%. what is the original price of the board game, before tax
Answers: 3
question
Mathematics, 22.06.2019 01:30
Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)
Answers: 3
question
Mathematics, 22.06.2019 02:00
The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
Answers: 3
You know the right answer?
Conduct the hypothesis test and provide the test statistic and the critical value, and state the con...
Questions
question
Computers and Technology, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
question
Mathematics, 10.06.2020 14:57
Questions on the website: 13722361