Using a sample to make generalizations about an aspect of a population is called Multiple Choice   data mining.   descriptive statistics.   random sampling.   statistical inference.

Q: A marketing company offers to pay $5 to the first 100 people willing to respond to their…

A: Answer 2 .Convenience sample

Q: In a study, the sample is chosen by asking our 40 closest friends    What is the sampling method?…

A: In stratified sample, the population is divided into stratas while the different samples have been…

Q: magazine readers fax or e-mail responses to this month's survey This is an example of which sampling…

A: The sampling method is use to get the sample from the population. Since, the population is huge and…

Q: Find and provide the solution of sample mean, sample median, sample mode, and sample variance of the…

A:

Q: What do you think is the reason, why researchers prefer to get a sample from the total population…

A: A researcher can carefully design the study which to a large extent try to prevent the biases and…

Q: ociologists argued that women on average earn less than men as women often choose to work less…

A: d)The researcher will face these issues during data collection 1: Finding the appropriate way to…

Q: People on the street" interviews is example of systematic sampling

A: Answer is Convenience sampling.

Q: Multiple Choice Question Identify the type of sampling used in the following scenario: A member of…

A: # Given the situation above then determine which random sampling is used??

Q: Multiple Choice Question Identify the type of sampling used in the following scenario: The names…

A: # To choose which type of random sampling is used in the given scenario?

Q: 1. What is sampling in an environmental study? Why we do sampling? On the basis of various types of…

A: Sampling is defined as a subset of the population which represents the entire population. A proper…

Q: Which statement is true? larger sample sizes produce greater sampling error larger sample sizes…

A: Option c) is correct. greater sampling error produces greater margin of error

Q: how does the sample and population relate?

A: Sample and population both are different items, but both are related with each other. Population is…

Q: Identify the type of sampling method used. A trucking company places their office phone number on…

A: topic- statistics

Q: What shape do we need the sampling distribution of sample means to be to do a hypothesis test ?

A: In hypothesis test, sampling distribution of sample mean is Normal distribution. Normal distribution…

Q: a) What the value of ‘***’? b) What is meant by Sampling Distribution of  the Mean in the context…

A: The provided values are:

Q: Explain what is meant by the term “sampling distribution”.

A:

Q: Explain in your own words: What is sampling error? What is a representative random sample?

A: we explain in the following.

Q: Understand the basic principles of sampling, including the differences between statistical and…

A: The sampling theory is based on three principles- (a) Principle of validity- According to this, the…

Q: Top 5% of the sampling distribution of mean is as its central value? a. no b. yes c. always d. may…

A: The Sampling Distribution of the Sample Mean.

Q: Undercoverage. Oftentimes, an accurate and complete list of the population is unavailable. In such…

A: a. A sample survey of households will be fruitful only if all members of the sampled households are…

Q: Explain the concept of Missing Data and Sample Selection?

A:

Q: In a study, the sample is chosen by asking people on the street What is the sampling method? Simple…

A: In the given Question , The sample is chosen by asking any people on the street without any…

Q: Descriptive statistics is another way of drawing a conclusion which helps us determine whether the…

A: Descriptive statistics: Descriptive statistics is a part of statistics where the data is summarize…

Q: Suggest an appropriate method of data collection (observation v.s experiment; survey vs. simulation…

A:

Q: Multiple Choice Question Identify the type of sampling used in the following scenario: To get…

A: # Identify the type of sampling used in the following scenario:? To get reactions about a new type…

Q: Explain about if larger the sample size, what does this reflects.

A:

Q: Is there any bias in the survey question? Explain    What do you think would help students pay…

A: Given survey question: What do you think would help students pay attention in class?

Q: A newspaper posted this question on its​ website: "How often do you seek medical information​…

A: Answer is given below:

Q: Briefly explain Sampling Error?

A: The sample does not give exact or accurate information about the population even though the sample…

Q: Discuss what sampling bias is. Do you believe that using the 30 boxes in your warehouse caused…

A: Sampling bias is the bias occurs while selecting samples from a population where some members in the…

Q: List and discuss in detail the ethical issues that are involved in the research design and…

A: there are several ethical issues that are involved in research design: 1) Voluntary participation-…

Q: Find and provide the solution of sample mean, sample median, sample mode, and sample variance of the…

A:

Q: (a). Explain why “samples” are used instead of “full populations” in geographic research.

A: Note: Hey there! Thank you for the question. As you have posted several questions, according to our…

Q: Briefly explain Random Sampling Error.?

A: A sampling error is a statistical error that occurs when an analyst does not select a sample that…

Q: Online Medical Info USA Today posted this question on its website: “How often do you seek medical…

A: Given:Online Medical info USA wants to take a survey. So they posted a question on its website, “How…

Q: 3. In your own words, thoroughly explain how a sampling distribution of a sample can be constructed

A: Sampling Distribution: Sampling distribution describes the manner in which a statistic or a function…

Q: What is another kind of sampling error you might see in a poll besides random sampling error?

A: The total error of the survey estimate results from the two types of error.  Sampling error.  Non…

Q: Which type of sampling method is being employed in the following example: “A study was being…

A: Convenience sampling: This method is dependent on the ease of access to subjects such as surveying…

Q: You answered this question: What is the Sample Variance for the following numbers: 52, 62, 52, 45,…

A: Given52, 62, 52, 45, 41

Q: A survey asks the question, “With the recent recalls on their cars, would you consider buying a…

A: Response bias means that participants respond inaccurately or falsely to the questions.

Q: A hockey coach wants to show that there is no relationship between player attitudes about their most…

A: The population of interest is the all the hockey players and their father.

Q: What is the population of interest? What is the sample?

A: 41. The study is conducted to determine the number of hours of sleep full-time college students at…

Q: he basic type and most popular sampling design is?

A: Although cluster type is sampling is heavily used, but it can not be understood by everyone due to…

Q: Are written conclusions a form of statistics?

A: Yes, for any problem statement conclusion must be drawn and it is a form of statistics.