A student says that stratified sampling and random assignment are the same thing because both involve simple
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 62% (8 reviews)
With random assignment the frame is a sample and sampling divide...View the full answer
Answered By
Saud Ur Rehman
Evaluating manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling, and materials; conferring with equipment vendors; soliciting observations from operators. Developing manufacturing processes by studying product requirements; researching, designing, modifying, and testing manufacturing methods and equipment; conferring with equipment vendors. Keeping equipment operational by coordinating maintenance and repair services; following manufacturer's instructions and established procedures; requesting special service.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Statistics questions
-
What is the difference between random sampling and random assignment and what types of conclusions can be drawn from each?
-
Your college or university wishes to obtain reliable information about student perceptions of administrative communication. Describe how to implement sampling plans for this situation using simple...
-
Can a study have both random sampling and random assignment? If so, explain what can be determined from such a study if statistical significance is found.
-
Which statement about sociology as a science is true? A) Most sociologists reject the use of the scientific method. B) Sociologists almost always use hypothesis testing in their research. C) Sociolo...
-
Mobile Manufacturing Inc. manufactures a small electric motor that is a replacement part for the more popular gas furnaces. The standard cost card shows the product requirements as follows: Direct...
-
You are designing a two-string instrument with metal strings 35.0 cm long, as shown in Fig. P15.58. Both strings are under the same tension. String S 1 has a mass of 8.00 g and produces the note...
-
Describe the relationship between dynamic modeling, behavioral modeling, and structural modeling.
-
In the fourth quarter of 2011, Casey Wholesalers had the following net income: Sales ..................................$600,000 Less cost of sales ............................. 300,000 Gross margin...
-
Assume an investor buys a call option on XYZ stock with a strike price of $80 for $6 when the stock is trading for $77. What is the investor's break-even stock price?
-
On average, 12.5 rooms stay vacant per day at a large hotel in a city. Find the probability that on a given day exactly 3 rooms will be vacant. Use the Poisson formula.
-
If students wear earphones and play recordings of their professors lectures while they sleep, will they perform better on tests? Design an experiment to test this.
-
What is the key difference in the designs of an experiment and an observational study? What does that difference have to do with the fact that we can determine causality between explanatory and...
-
Suppose a business is considering the purchase of a $40,000 machine whose operation will result in increased sales of $30,000 per year and increased operating costs of $10,000; additional profits...
-
Consider the following Java code: int lowerLimit; try { System.out.println("Entering the try block."); if (lowerLimit < 100) throw new Exception ("Lower limit violation.");...
-
Suppose that under a rent subsidy the government will pay some specified proportion of the total rental price. Using an indifference map for "housing" (e.g. rooms of standard quality) and "all other...
-
What is the output of following Java program public class Point { int x; int y; public Point() { this.y = 10; this.x = 10; } public Point(int x) { this.x = 10; } public Point (int y) { this.y = 10; }...
-
How much energy does a pitcher transfer to a 0.15 kg baseball while throwing a 90 miles/hr fastball (40m/s)? You may assume air resistance to be negligible.
-
Consider the following Java code. private static void m(int[] a) throws ArrayIndexOutOfBoundsException { try { } for (int i = 0; i
-
Identify and explain any fallacies of defective induction or of presumption in the following passages: The French claim to be a nation of rebels. In fact their heyday of revolution is over....
-
Explain why each of the following is either a private good or a public good: traffic lights, in line skates, a city park, a chicken salad sandwich, a tennis racket, national defense, a coastal...
-
Exercise 5 lists the amounts of carbon monoxide emissions, and listed below are the amounts (million metric tons) of nitrous oxide emissions in the United States for the same ten-year period as in...
-
According to USA Today, the largest categories of sports equipment sales are as follows: fishing ($2.0 billion); firearms and hunting ($3.1 billion); camping ($1.7 billion); golf ($2.5 billion)....
-
The results in the table were obtained by posting the question on a Web site, and readers of USA Today could respond to the question if they chose to. What is this type of sampling called? Is this...
-
You hear that there is a rumor accusing you of causing a coworker's dismissal. How should you respond? Report the gossipers to your supervisor. Start spreading a counter - rumor with the correct...
-
Who or what did Edwards Deming blame for the problems in American mantelfacturing?
-
O'Neill contrasts the Kantian and utilitarian views about the nature and extent of our moral obligations to famine victims. What is the element ( s ) of these views do you find especially attractive...
Study smarter with the SolutionInn App