8) You roll a die 48 times with the following results. Number 1 2 3 4 Frequency 4 |13 | 2 |14 13 2 5 |6 Using a significance level of 0.05 to test the claim that the die is fair (each outcome is equally likely), construct a table to find the test statistic. Do not write out the entire test. Round to 4 decimal places.

Q: Use this information to answer #19 - #23: A sample of 10 Psychology students at UNCP students were…

A:

Q: How would I find the P value? I am using statcrunch and I do have excel but unfortunately I wasn't…

A: Given: Grand total=1804 The test statistic is obtained using, χ2=∑O-E2E Where E is the expected…

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Q: 2. For the hypothesis test, write the concluding sentence in the form used by researchers. Context:…

A: 2. Given: n=1200α=0.01p-value=0.043 Hypothesis: Null hypothesis: H0: p=0.40Alternative hypothesis:…

Q: None

A: Part 2:Explanation:Step 1: Given that the 70th sample percentile is 10, this means that 70% of the…

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Q: need help with part C please.

A: The table shows the frequencies of religions and sneakers.

Q: I am not sure which interval and how many to make for this data.   Thank you.

A: Selection of number of classes:“2 to the k rule” suggests that the number of classes is the smallest…

Q: 7. We want to test a claim that the mean house price in CA is not equal to $455000. sample : n=41,…

A: Solution : Given : - We want to test a claim that the mean house price in CA is                  not…

Q: I swear I get so much junk email! I suspect 50% of my emails are junk emails. The results of…

A: Hypothesis testing : Hypothesis testing is a type of statistical inference that uses sample data to…

Q: The dean of a university estimates that the mean number of classroom hours per week for full-time…

A: Class room hours(x)11.57.911.37.86.811.912.79.1

Q: what is the statistical test used, what is Ha and Ho, the df, the t critical, and t observed?

A: Given The data is as follows: Population mean, μ=8.90 Sample size, n=6 α=0.05 14, 12, 13, 12, 14, 15

Q: Consider the following random sample of data: 11, 26, 28, 15, 21, 4, 10, 3, 103, 20 a) What is the…

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Q: Explain: a. Null and Alternative hypothesis b. One-tailed and two-tailed tests of Hypothesis c.…

A: a. Null and alternative HypothesisA general assertion that there is no correlation or relationship…

Q: d. The degrees of freedom = e. The test-statistic for this data show your answer to three decimal…

A: The total number of observations is 790. The probability of favoring vanilla ice cream is 0.242.The…

Q: 19Need help pleaseA,D,E

A: n = 260, α=0.01Note: According to bartelby question answer guidelines an expert can solve only three…

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Q: You receive a brochure from a large university. The brochure indicates fewer than 33 students. You…

A: Given information:

Q: type are equal. k here to view the data Corn Plan

A: For Sludge Plot: sample size (n1) = 6 sample mean (x̄1) = Σx1 /n1 = 169/6 = 28.17 sample variance…

Q: The following table shows the number of hours spent for studying and the grade obtained by a student…

A: Since you have posted more than one question, I can answer only first question for you. Given data :

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A: Given data:   Mesa Verde Black-on-white McElmo Black-on-white Mancos Black-on-white Row…

Q: P is used to represent the level of significance O population proportion O probability of Ho…

A: Population proportion is denoted P Level of significance is denoted by α

Q: In a Gallup poll of 1003 randomly selected subjects, 370 said they have a gun in their home. The…

A: Given claim that 40% of homes have guns in them. Null Hypothesis: H0:p=0.40 Alternative Hypothesis:…

Q: Housenolds from a community in Montana are shown below. Observed Number of Households in the…

A: Solution:   Given information: n= 411 total observation.  k= 5  Categoris  α=0.05 Level of…

Q: Putting It All Together 9.50 Paid days off and the single-sample t test: The number of paid days off…

A: Data: 10, 11, 8, 14, 13, 12, 12, 27 n=8