Amazon books (www.amazon.com) summarizes reader reviews of the books it sells. Persons who want to review a
Question:
Amazon books (www.amazon.com) summarizes reader reviews of the books it sells. Persons who want to review a book can submit a review online; Amazon then reports the average rating from all reader reviews on its website.
Describe the target population, sampling frame, sampling unit, and observation unit. Discuss any possible sources of selection bias or inaccuracy of responses.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (14 reviews)
Target population Not specified but a target population of interest would be persons who h...View the full answer
Answered By
Nazrin Ziad
I am a post graduate in Zoology with specialization in Entomology.I also have a Bachelor degree in Education.I posess more than 10 years of teaching as well as tutoring experience.I have done a project on histopathological analysis on alcohol treated liver of Albino Mice.
I can deal with every field under Biology from basic to advanced level.I can also guide you for your project works related to biological subjects other than tutoring.You can also seek my help for cracking competitive exams with biology as one of the subjects.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Statistics questions
-
If you want to review a list of possible stocks or do not know the ticker symbol of the stocks you want to invest in, go to the website http://biz.yahoo.com/p/ , which lists stocks by sectors or...
-
WWW Corp. sells its products to clients ranging from proprietorships to medium-sized entities. WWW is controlled by two family members, and most of the employees are casual staff employed during the...
-
Toyota manufactures most of the vehicles it sells in the United Kingdom in Japan. The base platform for the Toyota Tundra truck line is 1,650,000. The spot rate of the Japanese yen against the...
-
The lifespans of gorillas in a particular zoo are normally distributed. The average gorilla lives 20.8 years; the standard deviation is 3.1 years. Use the empirical rule (68 - 95 - 99.7%) to estimate...
-
The following table shows the number of wins for baseball teams in the National League Central Division for the 2011 and 2012 seasons: Construct a horizontal stacked bar chart that summarizes these...
-
An e-business operates a high-volume catalog sales center. Through the use of clustered servers and mirrored disk drives, the data center has been able to achieve data availability of 99.5 percent....
-
Large rotating machinery has historically been fitted with sleeve bearings. Manufacturers have switched to ball bearings to lower cost. The clearances in these bearings can be so large that the balls...
-
At the completion of the current fiscal year ending December 31, the balance of Accounts Receivable for Andersons Greeting Cards was $180,000. Credit sales for the year were $1,950,000. REQUIRED Make...
-
Discuss the effect of fiscal policy on inflation. Discuss the effect of persistent fiscal stimulus on the economy in the long run. Describe the mechanism of how changes in fiscal policy affect output...
-
Your brother has just started a new job as the Controller of an IESBA restricted audit client. You do not serve on the audit engagement. What steps must you take to ensure your independence is not...
-
Eighty-five letters appeared in New York City newspapers in 1787 and 1788, with the purpose of drawing support in the state for the newly drafted Constitution. Collectively, these letters are known...
-
Potential jurors in some jurisdictions are chosen from a list of county residents who are registered voters or licensed drivers over age 18. In the fourth quarter of 1994, 100,300 jury summons were...
-
Which relational algebra operators can be applied to a pair of tables that are not union-compatible?
-
A 49.0 kg woman stands up in a 70.0 kg canoe of length 5.00 m. She walks from a point 1.00 m from one end to a point 1.00 m from the other end. (See .) Start Finish 1.00 m 3.00 m 1.00 m Part A If the...
-
A ball with a mass of 0.278 kg is attached to a thin rope and swung in a circle of radius 0.587 meters on a horizontal, frictionless surface. If the ball makes 141 revolutions per minute, what is the...
-
List any 2 principles of effective communication and explain how you would practice in a business organization
-
Question 2: Mason Works Inc. was established on January 01, 2021. The income statement for the current month, prepared by someone who has very little background in accounting, is as follows - Sales...
-
The following data are available from a company for the current year. Sales revenue $312,000 Beginning inventory 41,600 Purchases 208,000 Required For each separate case a through e, estimate ending...
-
Add or subtract to simplify each radical expression. Assume that all variables represent positive real numbers. 61 65-75
-
If (x) 0 on the interval [a, b], the definite integral gives the exact area under the curve between x = a and x = b.
-
A certain type of thread is manufactured with a mean tensile strength of 78.3 kilograms and a standard deviation of 5.6 kilograms. How is the variance of the sample mean changed when the sample size...
-
If the standard deviation of the mean for the sampling distribution of random samples of size 36 from a large or infinite population is 2, how large must the size of the sample become if the standard...
-
A soft-drink machine is being regulated so that the amount of drink dispensed averages 240 milliliters with a standard deviation of 15 milliliters. Periodically, the machine is checked by taking a...
-
Year 1 total cash dividends Year 2 total cash dividends Year 3 total cash dividends Year 4 total cash dividends $ 18,000 28,000 300,000 450,000 York's outstanding stock consists of 80,000 shares of...
-
Due to erratic sales of its sole product-a high-capacity battery for laptop computers-PEM, Incorporated, has been experiencing financial difficulty for some time. The company's contribution format...
-
Inventory turnover and number of days' sales in inventory Financial statement data for years ending December 31 for Tango Company follow: 20Y7 20Y6 Cost of goods sold $3,864,000 $4,001,500...
Study smarter with the SolutionInn App