A garment shop owner has received 1100 shirts from the manufacturer and checked 50 shirts using systematic sampling technique. Which of the following are the first five correct samples? O a. 10, 32, 54, 76, 98 O b. 18, 40, 62, 82, 104 O c. 20, 42, 64, 84, 108 O d. 12, 34, 46, 60, 84

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A: x =Number of defective items n = Sample size

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Q: students from ea Which sampling technique? o Convenience o Stratified Sam

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Q: What is the Sample Variance for the following numbers: 52, 62, 52, 45, 41

A: Solution-: Given data: 52, 62, 52, 45, 41 We want to find the sample variance?

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Q: Given 1,400 freshmen students with 600 male students and 800 female students, describe the way you…

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A: As per Bartleby guideline for more than three question asked then only first three is to be answered…

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A: In this question, a statement is given and options are given We need to find the right option

Q: Consider the sample data: 125, 115, 112, 127, 112, 105.

A: Data set: 125, 115, 112, 127, 112, 105

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Q: Of the following samples, indicate which ones could be a possible bootstrap sample from this…

A: Bootstrapping is a method of resampling in which large numbers of smaller samples of the same size…

Q: To estimate the percentage of defects in a recent manufacturing batch, a quality control manager at…

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Q: SS

A: SS =sum of the square shows the dispersion in the dataPoints It is used in regression analysis also…

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Q: Determine the type of sampling used (simple random, stratified, systematic, cluster, or…

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A: The objective is to find out which sampling method Marina used in her study.

Q: Suppose the accounts receivable are arranged randomly. What kind of sampling she should choose? (b)…

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A:

Q: What constitutes each pair in a paired sample?

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Q: A marble manufacturer advertises that its bags of marbles will contain 25% "milky-white" marbles.…

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A: We need to use concept of Systematic Sampling

Q: What is the Sample Variance for the following numbers: 84, 66, 44, 17, 11, 65, -5, 51, 88

A: Given data  84, 66, 44, 17, 11, 65, -5, 51, 88 Find sample variance ?

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Q: To estimate the percentage of defects in a recent manufacturing batch, a quality control manager at…

A: The study is to obtain the which sampling to be used.

Q: A garment shop owner has received 1100 shirts from the manufacturer and checked 50 shirts using…

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Q: Identify which type of sampling is used. A sample consists of every 49th student from a group of 496…

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Q: emistry grades 2A are Brown 70, John 85, Christ 99, Ryan 56, vy 87, Megan 48, Zory 77, Vroy 65, Hyu…

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Q: Which sampling technique is used if a researcher randomly selects and interviews 40 male and 40…

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Q: UTAS, Nizwa has received 400 Red Markers, 600 Black Markers and 1000 Blue Markers. The college store…

A:

Q: Identify which type of sampling is used: random, systematic, convenience, stratified, or cluster. To…

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Q: Suppose that 35% of senior citizens have a social media account. If we survey 150 senior citizens,…

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Q: Which of the following is a bootstrap sample from the sample values: 5,8, 13, 20, 25, 29

A: Option (ii) is the correct answer.

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Q: The following are the number of cars passing a point on a highway per minute.   10 12 11 19 21…

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Q: Which type of sampling method is used in the following? All students living on each floor of a…

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Q: Define Sample?

A: Sample is defined as small set of data that is chosen from large population by using predefined…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.