what are possible reasons for an observation trend?

Q: Distinguish between probability and non-probability sampling, discuss their types with examples.

A: Probability Sampling is a sampling technique in which each member of the target audience has an…

Q: demonstrating a lo46 induentastic products used Mark will be a junior in college this fall, but is…

A: JOB ANALYSIS: Job analysis refers to the process of analyzing a job to determine the activities and…

Q: A researcher is studying whether being a smoker causes people to get colds more often. Classify each…

A: Method A: It is a observational study because choosing people who already smoke and who do not will…

Q: what is Probability sampling and non-probability sampling

A: Sampling is the process of statistical analysis in which the predetermined number of observations…

Q: An avant-garde clothing manufacturer runs a series of high-profile, risque ads on a billboard on…

A: A Pareto chart is a visual diagram. The lengths of the bars address recurrence or cost (time or…

Q: explaining probability and non-probability sampling and describing the different types of each?

A: Sampling is a method of choosing information from a population based on different criteria. Sampling…

Q: Discuss the following terms w.r.t Participant Observation: Complete Participant Participant as…

A: The research consists of original contributions to existing knowledge, information, and development.…

Q: What is the group of information representing the qualitative or quantitative attributes of a…

A: Quantitative Attribute (QA) is a unique characteristic used to evaluate values, i.e., it is used to…

Q: What type of relationship exists between the following variables: The number of cars sold shows a…

A: Cause-and-effect relationship: A relationship in which a change in the independent variable (x)…

Q: ’cause-effect graphing’ which was sometimes used to help derive the decision table

A: The cause- effect graphic is a kind of old way technique.

Q: What are similarities of Interrupted Time Series and Regression Discontinuity? What are some…

A: Statistical analysis is done by gathering and interpreting data so that it can help to discover…

Q: ACTORS AFFECTING MLS STUDENT'S EAGERNESS TO ENROLL UPON CHOOSING THE BSMLS PROGRAM"

A: Survey questionnaire is the method of gathering information from respondents to make accurate…

Q: a. Delphi

A: The Delphi method could be a process wont to reach at a set opinion or choice through surveying a…

Q: What are the various classifications of sampling? a. Probability and non-probability b. Random and…

A: Sampling is the procedure of choosing a subset(a predetermined no. of observations) to the bigger…

Q: Explain the difference between an observational study and a designed experiment.

A: Meaning:An observational study in an experiment is defined as a study where the research does not…

Q: Define the term Evaluative Criteria?

A: Evaluative criteria are an essential part of the marketing industry. The goal of the assessment…

Q: Seven steps in hypothesis testing for real world scenario of clothing

A: The Seven Steps in hypothesis testing for the real-world scenario of clothing  We can say that…

Q: Directions a. identify the independent variable/s  b. name the dependent variable; c. Give the…

A: Dependent variable: - The component or components that follow some parent component for their action…

Q: What is the difference between observational data and questionnaire data?

A: Observational data are the data(facts and figures) collected by watching and noticing the behavior…

Q: A researcher is studying the effects of certain toys on children. The category of toys are Building…

A: When sample sizes are equal, which means, there could be five values in each of the sample, or “n”…

Q: 4 The city council plans to conduct a survey and use the results to improve city services. The…

A: Note: We are authorized to answer only one question at a time. Since it is not mentioned which…

Q: What is the difference between the population and the sampling frame?

A: Sampling frame: The sample frame is the list from which units are drawn for the sample. Sample…

Q: In survey research error, what is refusal rate?

A: In survey research, a refusal happens when a solicitation to take an interest in a review is…

Q: is

A: Talking about the difference between the stratified random sampling and cluster sampling then, the…

Q: Explain the difference b/w an observational study and a designed experiment?

A: Two other extremely normal wellsprings of information are observational studies and designed tests.…

Q: What is the difference between variance and sensitivity analysis? Do you think one is more important…

A: Variance-based sensitivity analysis, often known as the Sobol technique or Sobol indices after Ilya…

Forecasting

Forecasting is a methodology that uses historical data as inputs to make well-informed predictions about the course of future trends. Forecasting is the method of making forecasts based on historical and current data, most commonly by trend analysis. In the business world, forecasting is a basic statistical task. Forecasting is used by businesses to decide how to allocate their budgets or prepare for expected expenditures in the future. Forecasts help managers formulate and execute production plans by providing forecasts. The primary goal of forecasting is to make accurate predictions.