Question: The researcher wants a systematic sampling and the sample size is 98, what is the population sze if the confidence level is 99%? Determine

The researcher wants a systematic sampling and the sample size is 98,

The researcher wants a systematic sampling and the sample size is 98, what is the population sze if the confidence level is 99%? Determine the following: a The Sampling interval b. The first two units in the sample if the random start is 2 The middlemost unit/s in the sample if the random start is 5 d. The last two units in the sample if the random start is 3 C.

Step by Step Solution

★★★★★

3.45 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

samples ntorval interval campling population crae Cample Size pepulation size ... 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

Students Have Also Explored These Related Mathematics Questions!

A researcher wants to determine a 99% confidence interval for the mean number of hours that adults spend per week doing community service. How large a sample should the researcher select so that the...

Confidence Interval for Sample of Size n 1 Based on the article An Effective Confidence Interval for the Mean with Samples of Size One and Two, by Wall, Boen, and Tweedie (American Statistician,...

A marketing researcher wants to find a 95% confidence interval for the mean amount that visitors to a theme park spend per person per day. She knows that the standard deviation of the amounts spent...

In surveying a simple random sample of 1000 employed adults, we found that 450 individuals felt they were underpaid by at least $3000. Based on these results, we have 95% confidence that the...

A random sample of size 20 yields = 3.13 and s2 = 1.45. Calculate a confidence interval for the population mean whose confidence level is as follows: a. 0.99 b. 0.98 c. 0.95 d. 0.90 e. 0.80 f. What...

The Sledge Tire and Rubber Company plans to warranty its new mountain bike tire for 12 months. However, before it does this, the company wants to be sure that the mean lifetime of the tires is at...

In a large-scale, cost-of-living survey undertaken last January, weekly grocery expenses for families with one or two children were found to have a mean of $148 and a standard deviation of $25. To...

In an article in Accounting and Business Research, Carslaw and Kaplan investigate factors that influence audit delay for firms in New Zealand. Audit delay, which is defined to be the length of time...

Referring to Exercise 8.11a, assume that the population standard deviation equals 33. How large a random sample of public owner-controlled companies is needed to make us? In exercise Suppose that a...

Q. a) Define power ? b) Differentiate between personal attractiveness and integrity power sources in negotiation. c) Extrapolate four reasons as to why conflict is inevitable according to Karl Marxs...

(a) Find the L U factorization of the n n tridiagonal matrix An with all 2's along the diagonal and all - 1's along the sub- and super-diagonals for n = 3, 4 and 5. (b) Use your factorizations to...

U . S . government Bonds: Sellect one: tir gererolnsidered to be free of interest rate risk. b generally have higher coupons than those issued by an individual state. c . are considered to be free of...

Nchanga Demolishers Limited intends purchasing a new demolishing machine. The following information relating to the machine is available. Cost of machine Expected useful life Scrap value Method of...

Stadler is an ambitious young executive who has recently been appointed to the position of financial director of Paradis plc, a small listed company. Stadler regards this appointment as a temporary...

Q.3 Octa Electronics produces and markets a single product. Presently, the product is manufactured in a plant that relies heavily on direct labour force. Last year, the company sold 5,000 units with...

Q.6 Lesego Ltd is considering an investment in a new machine for the production of a new product, X. There are two possibilities, Machine A and Machine B. Both product X and the machine would have an...

4. For December 31, 2007, the balance sheet of the Gardner Corporation is as follows: Current Assets Liabilities $ 15,000 22,500 Accounts payable . $ 20,000 Notes payable.. Bonds payable. Cash.. ....

Which statement is true of the Fourth Amendment? Question 16 options: a) It protects against searches by foreign governments. b) It protects the right to free expression and speech. c) It gives...

I need detailed and complete solution please for me to understand how the answer arrived. Thankyou Please read instruction as stated in the pic: by using the appropriate probability sampling...

Good day! Pls answer what is asked for number 1 and 2. Badly need help. Thank you Ques: Due to the pandemic that we are experiencing right now, a researcher (w/ IATF permit) aims to determine the...

Business Research MethodologyQuestion Bank 1 1. When the marketing department of an organization attempts to determine the amount of time the managers in this department spend at their computers in...

Directions: Read each question carefully, then write the letter of the correct answer. 1. It is a sampling technique wherein every element of the population has the same probability of being chosen...

PLEASE HELP ME TO ANSWER THEM ALL CORRECTLY FOR AN UPVOTE AND POSITIVE RATINGS. THANK you Below are the references:) 2| Page Step 2: Since k = 3 0 and the starting point given is 3, the sample of...

ILLUSTRATING RANDOM SAMPLING Background Information for Learners In this particular Learning Activity Sheet (LAS), you will be able to illustrate random sampling. Before answering the series of...