Question: Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at the Wind Mountain archaeological site. At one excavation, a

Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at the Wind Mountain archaeological site. At one excavation, a sample of 167 potsherds indicated that 68 were of the three-circle, red-on-white pattern.
(a) Find a point estimate for the proportion of all ceramic potsherds at this site that are of the three-circle, red-on-white pattern.
(b) Compute a 95% confidence interval for the population proportion p of all ceramic potsherds with this distinctive pattern found at the site.

Step by Step Solution

★★★★★

3.38 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

n 167 r 68 a b c 95 z c 1... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

785-M-S-P-E (1183).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Consider the three-circle, red-on-white pattern discussed in Problem 11. How many ceramic potsherds must be found and identified if we are to be 95% confident that the sample proportion of such...

Santa Fe black-on-white is a type of pottery commonly found at archaeological excavations in Bandelier National Monument. At one excavation site a sample of 592 potsherds was found, of which 360 were...

The director of the Kaiser Family Foundations Program for the Study of Entertainment Media and Health said, Its not just teenagers who are wired up and tuned in, its babies in diapers as well. A...

Q #1 10. [-/1 Points] DETAILS BBUNDERSTAT12 7.R.010.S. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A research group conducted an extensive survey of 3156 wage and salaried workers on issues ranging...

Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at an archaeological site. At one excavation, a sample of 179 potsherds indicated that 68...

Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at an archaeological site. At one excavation, a sample of 173 potsherds indicated that 66...

Please answer the following question, everything needed should be in the attached document. Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period...

please guys be careful with the answers, I'm been getting my answers wrong. please double check before sending it. and please send it a little faster please ? A research group conducted an extensive...

Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at an archaeological site. At one excavation, a sample of 171 potsherds indicated that 74...

solve the given problems using homogeneous differential equation dr dt = x + t+x tx where t, x > 0.

Predict the organic products, in any order, when the following alkene is subjected to ozonolysis with reductive work-up. Products: H H

Private share placements are referred to as: ( A ) Money raised privately by prospective shareholders contributing funds to the company ( B ) Shares issued via a prospectus ( C ) Shares that have not...

Relationship between worker productivity and sleep. A study is designed to examine the relationship between howeffectively employeeswork and howmuch sleep they get. Think about making a data set for...

Critical Thinking The x distribution must be normal in order to use a chi-square distribution to test the variance. What are some methods you can use to assess whether the x distribution is normal?...

Technology: Smartphones With more advanced applications being developed on mobile devices, some researchers claim that there has been a significant variation in the amount of daily smartphone usage...

Psychology: Sleep Hours Studying for exams can lead college students to have severe anxiety. Some researchers believe that increased anxiety can lead to more varied sleep patterns in individuals. Let...

please answer all the parts! OpenSeas, Inc. is evaluating the purchase of a new cruise ship. The ship wit cost $495 million and will operate for 20 years. OpenSeas expects annual cash flows from...

1. FM Company has two divisions: Textile (Total Capital Requirement $4,22,101 and Pharmaceutical (Total Capital Requirement = $42,210 . Each division employs debt equal to $16,000 and preferred stock...

Suppose the Japanese yen exchange rate is 84.47 = $1, and the British pound exchange rate is 1 = $1.63. (Enter your answer as directed, but do not round intermediate calculations.) Suppose the...