Mr. Jonathan Delada makes an inventory of the cabinets, chairs, tables, blackboards and electric fans of each classroom. . The sales supervisor makes a comparison between morning and afternoon sales, factory sales, and outlet sales. The chairman of the board of judges summarizes the points of all the judges to determine the top three winners. The sport newscaster getting the percentage of ball conversions in 3 point shooting and inside perimeter shooting. A planning officer forecasting the future sale of the product. A teacher arranges the scores obtained in a test to determine the median. A researcher analyzes from the survey which is the best correlates of job satisfaction high salary, work environment, or future advancement. A guidance counselor getting a survey of the parent's perception on the E- learning process to be used this school year. A store owner finds out from his daily sales that 80% are from soft drinks. A medical researcher studies the effectiveness of the new medicine in patient with COVID.

Q: The top schools HCC students transfer to are below from highest to lowest.  This type of data is…

A: We have given the following statement

Q: The two types of statistics, and give a reason why we use inferential statistics instead of…

A: Introduction: Descriptive and inferential statistics are the two types of statistics used in…

Q: Write a point estimator and an interval estimator for the mean.

A: We need to write a point estimator and an interval estimator for the mean.

Q: In a sentence or two, describe the relationship between a sample and a population. Explain the…

A: Here, need to define the relationship between sample and population. Also need to differentiate…

Q: What does data mean in statistics definitions

A: Statistics:The science of collecting, analysing and making inference from data can be termed as…

Q: Keep your eyes and ears open as you read or listen to the news this week. Find/discover an example…

A: In news it shown that the corona virus cases are growing enormously day by day.

Q: Explain why study statistics?

A:

Q: Briefly describe the importance of statistics in business

A: The objective of this question is to understand the significance of statistics in the field of…

Q: What is an example of the use of statistics to make predictions and decisions in our daily lives?

A: Probability & Statistics can be used in our daily life in many activities like online shopping.

Q: . Here is actual math ACT data along with some summary statistics.

A: (a). Compare the distribution of the test scores for current year and previous year: The sample…

Q: Statistics is becoming more and more important. Demonstrate through an example (you create the data)…

A: Statistics can be in any form such as numbers, summaries of patterns and probabilities.…

Q: Which are the two branches of statistics?   Hint: Two correct answers.   1. interesting…

A: Ans: Which are the two branches of statistics?

Q: Identify two (or more) possible applications of statistics. Explain how statistics are beneficial…

A: Statistics finds its application in almost all strata of life's activities be it health sciences,…

Q: What is the role of displays in statistics?

A: There are mainly two types of displays in statistics, such as, graphical representation and table or…

Q: How is statistics used in information systems?

A: statistics is used for data mining ,speech recognition ,vision and image analysis ,data compression…

Q: Dr. Matos sampled her statistics classes and recorded whether each student worked full-time,…

A: Given: out of 20 students Did not work = 3 Worked Full-time = 10 Part time = 7

Q: None

A: Key reference: Statistics, L. (2013). Descriptive and inferential statistics. Retrieved from:…

Q: could you please tell me why explain in simple terms why the power of a test matters to the users of…

A: Why power test is matters in statistics?  Having  enough statistical  power is necessary  to draw…

Q: Random samples of 25 frequent flyers on United Airlines and on Delta Airlines were obtained. The…

A: It is given that 25 frequent flyers data is obtained separately for United Airlines and Delta…

Q: What sorts of follow up questions about the statistics might you ask that person in order to obtain…

A: Statistics is a combination of applied mathematics which deals with data collection, organization…

Q: How is the goal of descriptive statistics served by putting scores in a frequency distribution?

A: It is an important part of statistics . It is widely used .

Q: Studies are often done by pharmaceutical companies to determine the effectiveness of a treatment…

A: Given that, Researcher A: 3; 4; 11; 15; 16; 17; 22; 44; 37; 16; 14; 24; 25; 15; 26; 27; 33; 29; 35;…

Q: If the mean is lower than the median. Describe the distribution.

A: Mean is the average of the set of observations and median is middle most value of the observations.

Q: The numerical summary that is used for categorical data is a proportion. Group of answer choices…

A: It is an important part of statistics.  It has got wide applications in all forms of statistical…

Q: Identify some methods used in descriptive statistics.

A: Descriptive statistics:Descriptive statistics is defined as the method where the information…