23. Describe the similarities and differences of qualitative and quantitative Variables. Re sure to include the following: a. What level of measurement is required for each variable type? b. Can both types be used to describe both samples and populations? wnses hotween a freguency table and a frequenc/.

Q: utsourcing Company and Technica Global Services has better ustomer service, an independent survey…

A:

Q: Which would be considered Quantitative data? O al List of temperatures for different cities in one…

A: Quantitative data are the result of counting or measuring attributes of a population, whereas…

Q: What type of data set would best describe the following list? A list of each students GPA for a…

A: b) Qualitative

Q: 1The number of workers in five outlets of fast food restaurant are 12, 17, 13, 14 and 14. Treating…

A:

Q: 1. A measure calculated from a sample data is called (a) Parameter (b) Statistic (c) Location (d)…

A: Population is a complete set of the objects or individuals for which the study or experiment is…

Q: The following box and whisker plots contain data from the starting salaries of Tasmania State…

A: Boxplot :  A box and whisker plot is a way of summarizing a set of data measured on an interval…

Q: In your own words, differentiate the following statistical terminologies with some examples.…

A: a. Population parameter: A population possesses some characteristics. These characteristic of the…

Q: 10. What type of data is acquired through direct or indirect measurement? 11. Which of the following…

A: type of data is acquired through direct or indirect measurement are:

Q: Please explain and interpret each of the following descriptive statistics for the variable shown in…

A: Following is the descriptive statistics of the data on child weight.

Q: a. What type of research design was used by the researchers? b. For each variable, identify the…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: The coefficient of determination for Data Set B is   ​%.

A: In the given scenario, the data set B was given with two variables (x and y). We need to find the…

Q: What type of data set would best describe the following list?A list of each student's GPA for a…

A: Given that,                   A list of each student's GPA for a graduating class to determine the…

Q: How does the cost of shipping a standard-sized crate relate to the distance of the destination? Can…

A: given data Distance charge 14 1400 23 2000 9 800 17 1600 10 1620 22 1900 5 620…

Q: Provide two examples of the following: Populations Quantitative data Qalitative data. а. b. C.

A: As per our guidelines we are supposed to answer only 3 sub-parts (if there are multiple sub-parts…

Q: Determine whether there is a difference between the two data sets that is not apparent from a…

A: We can see that , Mean and Median of both the Data have same values . Now we will calculate the…

Q: In your own words, differentiate the following statistical terminologies with some examples.a.…

A: a. Population parameter: A population possesses some characteristics. These characteristic of the…

Q: Determine which of the following describes qualitative data.

A: Here use  QUALITATIVE DATA: data those are NOT measurable  That can be represented by name , code…

Q: In the concept of Inter quartile range (IQR), it divides the whole data set into ---- parts. Select…

A: When a data has extreme values (highest and lowest values), its statistics is summarized by…

Q: 4. Calculate mean for the following data: Weight of chicken in grams: 6, 11 7 10 No of chickens: 16…

A:

Q: wanted to see if there was a significant association between in the number of college students by…

A: The Chi-square test is a test for categorical variables which determines whether there is a…

Q: Which of the following data types would not be considered quantitative data? Heights of basketball…

A: Quantitative data is a data which can be measured numerically and operations like addition,…

Q: Consider the following examples of populations, together with the variable/characteristic measured…

A: Population: Accountability reports by State Universities and Colleges and Government Owned and…

Q: Which of the following would be a point estimate for the population mean?

A: Here use definition of given terms

Q: Consider two data sets. A and B. The sets are identical except that the high value of data set B is…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: 1. Find the mean, median and variance for the following data set. 15, 10, 13, 7, 9, 8, 21, 9, 14, 8

A: Provided data is: 15, 10, 13, 7, 9, 8, 21, 9, 14, 8. Mean is sum of observations divided by number…

Q: From these sets of data, which of the following is more reliable? Discuss. DATA SET A: Mean: 54.6;…

A: Given:  : DATA SET A: Mean: 54.6; variance: 0.21DATA SET B: Mean: 54.6; variance: 0.52

Q: The following cross-tabulation, based on GSS18SSDS-B data, examines the relationship between age…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: Which of the following is NOT a feature of a good survey questionnaire? a. It contains short and…

A: Questionnaire: The term questionnaire means a list of certain systematically arranged questions…

Q: Find Mean, Median, Mode, sample variance and range for following set of data: 0.23 0.36 0.56 0.89…

A: The mean can be calculated as:   The data can be arranged in ascending order as: 0.23, 0.36, 0.56,…

Q: consider the data for Fred's caloric intake. 2000   2200   2100   2400   2500   1900   2200   2200…

A: The formula to find the sample variance is given below:

Q: With what level of data is a histogram most appropriately used?

A: Our aim is to describe "With what level of data is a histogram most appropriately used"

Q: D. What can you say about any influential observations in the data? Justify your answer numerically.

A: Given: The data is given. Find: D) Influential observations.

Q: Identify the sample size from the histogram: 18 16 16 14 13 12 10 100 140 180 220 260 300 Weights 21…

A: We have given the histogram.

Q: Here is a histogram for a sample dataset: 25 20 240 270 300 330 What is the best choice for measures…

A: We want to tell the in histogram is best measure of center and dispersion for the data set

Q: The Rip-off Vending Machine Company operates coffee vending machines in office buildings. The No. of…

A: We have given that  Sample size n = 9 Level of significance =?=0.05

Q: 28. A data set consists of 145 observations that range from 56 to 490. What size class inter- val…

A:

Q: In order to estimate the difference between the average Miles per Gallon of two  different models of…

A: Independent samples t-test is done to test the significance difference between population means.

Q: The most frequent data value is called Select one: a. mode b. mean C. variance d. median

A: We have to find out the correct answer for given data the most frequent  data value is called…

Q: 2. When comparing qualitative data taken from two populations with different sizes, what kind of…

A: The sizes of the populations are different.

Q: Consider the following data set: 1, 7, 7, 2, 3, 5, 13, 17, 18, 12, 9, 15, 20, 20, 22, 25 f. Find the…

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Q: The weight (in pounds) of a sample of 36 individuals was recorded, and the following statistics were…

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Q: what kind of measurement scale is appropriate for the following information. 1. Eye color 2 Gender…

A: Hey there.! thank you for posting your question. Hope you’re doing well. Since you have posted…

Q: The following set of data is from a sample of sample n=6               7 4 9 7 3 12 a. Compute the…

A: Given data,7, 4, 9, 7, 3, 12sample size(n)=6

Q: Refer to the data below.  38 42 26 22 30 42 36 42  1)The mean is 2)The range is: 3)The difference…

A:

Q: Which type of statistical information or graph would be most helpful in determining whether the…

A: Bar charts are a type of graph used for displaying and comparing the number, frequency or other…

Q: Consider a sample with data values of 27, 25, 20, 15, 30, 34, 28, and 25. Provide the fivenumber…

A: In statistics, various types of variables are studied. There are two types of variables that are…

Q: Given the following information relating to two places, A and B, test whether there is any…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.