There is an archaeological study area located in southwestern New Mexico. Potsherds are broken pieces of prehistoric Native American clay vessels. One type of painted ceramic vessel is called Mimbres classic black-on-white. At three different sites, the number of such sherds was counted in local dwelling excavations. Site I Site II Site III 67 26 19 32 13 35 21 59 72 13 60 28 75   12 56   10 25     Shall we reject or not reject the claim that there is no difference in population mean Mimbres classic black-on-white sherd counts for the three sites? Use a 1% level of significance. (b) Find SSTOT, SSBET, and SSW and check that SSTOT = SSBET + SSW. (Round your answers to three decimal places.) SSTOT = ? SSBET = ? SSW = ? Find d.f.BET, d.f.W, MSBET, and MSW. (Round your answers for MSBET, and MSW to two decimal places.) d.f.BET = ? d.f.W = ? MSBET = ? MSW = ? Find the value of the sample F statistic. (Round your answer to two decimal places.) What are the degrees of freedom? d.f.N =? d.f.D =? (c) Find the P-value of the sample test statistic. (Round your answer to four decimal places.)

Q: Question 12 D In a certain city, the population mean commute time to work was reported as 30…

A: The population mean commute time=μ=30. Claim: μ>30. Sample size=n=35. The sample mean=x¯=31.4.…

Q: A research scientist is assessing the effectiveness of a new nasal spray in releasing nasal…

A: 1. The mean of a sampling distribution based on this data is, μx¯=μ    =20.0 The mean of a sampling…

Q: the environments of the subjects are controlled or manipulated " . In a(n) by the researcher. A)…

A: 1.It is needed to discuss whether the given scenario is a census, or experiment, or observational…

Q: 2. Married respondents in a survey were asked how they met their spouse. According to the bar chart…

A: Given : Bar Chart of married respondents in a survey were asked how they met their spouse

Q: In a recent survey, consumers were asked where they did their online shopping. The following results…

A: Let A be the set of customers who shopped from the Amazon, B be the set of customers shopped from…

Q: A survey of 120 high school students determined whether they used​ Instagram, Twitter, or Facebook.…

A: GivenTotal no.of students = 120No.of students used Instagram=70No.of students used facebook=80No.of…

Q: The correct size of a nickel is 21.21 millimeters. Based on that, the data can be summarized into…

A: Given that, Too SmallToo LargeTotalLow Income182240High Income27835Total453075

Q: Sample A: 72 64 57 25 59 80 80 Sample B: 79 50 68 21 66 67 23 29 Sample C: 42 68 76 42 24 49 24 68…

A: Sample (A) : N = 7 { 72,64,57,25,59,80,80 } Sample (B) : N = 8{ 79,50,68,21,66,67,23,29 } Sample (C)…

Q: There is an archaeological study area located in southwestern New Mexico. Potsherds are broken…

A: Null Hypothesis:H0: The mean Mimbres classic black-on-white shred counts for the three sites are the…

Q: David E. Brown is an expert in wildlife conservation. In his book The Wolf in the Southwest: The…

A:

Q: 9. A trainer decides to do a study because he wants to estimate the population mean completion times…

A: From the given information, the margin of error is E=0.25 and the confidence level is 0.99.

Q: Please answer the following Data Managment question. Please make sure the answers are correct and…

A: In understanding the dynamics of high school athletics, a Venn diagram emerges as a valuable tool,…

Q: What patterns does Percy see in his table ?

A: Given that, And the given expression is: N=8+4s-1

Q: 1. What is the number of possible outcomes when a coin is tossed 7 times? a. 49 b. 14 C. 128 d. 9

A: A coin has two sides . So when tossing a coin we have two possibilities.  One is head another is…

Q: s. Determine whether this result is a statistic or a parameter. .....

A:

Q: Why are students missing so much school in the district? A district administrator chooses one of the…

A: A survey is a process of data collection, where the surveyor gives a set of questions to all or a…

Q: Find the indicated measure. 17) 17) The test scores of 32 students are listed below. Find P46. - 32…

A:

Q: 1. How many attended only the FSU-Butler game? 2. How many did not attend the Marist, Butler, or…

A: Given that the total number of people is 445. To find: Number of people who attend only FSU-butler…

Q: 2) Yellowstone National Park surveyed a random sample of 1526 winter visitors to the park. The…

A: The objective is to check whether there is association between the variables based on the given…

Q: 1. Consider Rolling a Fair six sided Dice with sides of 1 through 6. Consider rolling this dice 70…

A: Given that  The probability of getting any number in a six sided Dice is 1/6 each.

Q: Suppose a survey conducted in 2012 asked a group of adults from a certain country whether they drink…

A: Given: survey in 2021 asked group of adults from certain country whether they drink seltzer water…

Q: If your friend is just guessing, what is the probability that she correctly identifies the three…

A: Given that, Total no. of cups = 6 No. of cups with milk first = 3 No. of cups with tea first = 3

Q: 13 O O O O QUESTION 11 11 QUESTION 12

A:

Q: Question 4: The Ottawa Titans are a professional baseball team in Ottawa. You are currently watching…

A: Given Information: A homerun is hit into the lower deck with probability 23. A homerun is hit into…

Q: A company selling clothing on the Internet reports that the packages it ships have a median weight…

A: Given thatMedian weight = 85 ouncesIQR = 56 ounces

Q: Unit 4, Part 1: Additional Practice 1. The national insurance Crime Bureau reported that these data…

A: Since you have posted questions with multiple subparts, as per the Bartleby answering guidelines we…

Q: The coin size data (measured in millimeters) collected from each group is shown below. Low Income…

A: Explanation: 2D column or bar chart is best to comparison of two variables of measurement. Enter the…

Q: 1. You conduct a survey asking students how many CDs they own. The results are shown in the…

A: In the given histogram, the vertical axis indicates the number of students and the horizontal axis…

Q: A sample was taken of the verbal test scores of 20 applicants to graduate school at a large…

A:

Q: 6.

A: First solve then use substitution

Q: Does a certain multivitamin help people lose weight? Researchers select 100 peoplo to participate in…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Consider the following hypothe Home Games Away Games basketball records for college A and college B.…

A: Percentage = ( game won/ total game played)×100

Q: According to the chart: a) is it true that more than 50% of the population of USA and Mexico are…

A: Step 1: Let's analyze the chart to answer each of the questions:  Chart Summary:India: Men…

Q: 1) Parking at a XYZ university has become a very big problem. University administrators are…

A: a) Population: Population is the entire people involved in the study. The population in this case is…

Q: A particular country has 45 total states. If the areas of 35 states are added and the sum is divided…

A:

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.