Identify the variable as either qualitative or quantitative.   The marital status of individuals

Q: 2. Anxiety level and average grade of selected grade 11 students. Anxiety level 2 3 5 7 GPA 95 92 91…

A: The scatter plot can be obtained using EXCEL software. Enter the values of English in column A and…

Q: Which of the following variable is qualitative? A IQ of chess player B Student ID Number (C) Number…

A: Quantitative data : the data that can be measured or counted and expressed in numbers. Qualitative…

Q: write an analysis for the data above and what does the p value mean?

A: From the given information we find the solution.

Q: In the data set below, what are the lower quartile, the median, and the upper quartile? 1 2 3 3 3 5…

A:

Q: The ordinal level of measurement is represented in which variable below? race income IQ position in…

A: We know, there are four levels of measurements : i) Nominal ii) ordinal iii) interval iv) ratio.…

Q: Give definition of Cross-Sectional Data?

A: Cross-sectional data is a type of data that is gathered by analyzing the various subjects like…

Q: Define the term indicating variable?

A: Definition : Indicating variables are also called as dummy variables. They takes only binary values…

Q: Describe data in terms of variability, association, and relative standing.

A: Terms with example Variability Association Relative standing

Q: Determine whether the variable is qualitative or quantitative. Street name of address

A: Given that  Determining whether the variable is qualitative or quantitative. Variable : Street name…

Q: Cite one significant reason why the Mode is the simplest measure of central tendency…

A: Mode is the value which is most frequently in the data. i.e. Mode is the value which has appeared…

Q: How to interpret scatterplots Positive, Negative, or little or No Relationship?

A:

Q: The number of books read buy student students in a week is an example of qualitative and discrete…

A: Qualitative variable consists of categories.

Q: Which one measure of variation would you report for the variable SEX (1=male, 2=female )

A: Variance is a single statistic that measures the spread or variation of a data set.

Q: The position of data in a data set is determined by a. Percentage score O b. Mean of the data O .…

A: Percentile score: Percentiles are positional measures used statistical  data set to indicate  the…

Q: what is the independent and dependent variable in the sentence below?   What is the level of…

A: Variables are any characteristics that can take on different values, such as height, age,…

Q: Which one measure of variation should you report for the variable AGE (people write their actual age…

A: The measures of variation are descriptive statistics that determine the spread of the data.

Q: ution, and interpret the value of the mean pability 0.15 0.29 0.25 0.18 3. 2. 1,

A: First, we will calculate the μx.  The formula and calculations is shown as follows: μx=x*P(X=x)…

Q: Consider a survey in which 1000 people are asked “How often do you go to the dentist?”  The variable…

A: Given: Number of people that have been involved in the study = 1000

Q: Which of the following variable is qualitative? A Number of years in school B Age of student C)…

A: Here we have to identify which of the following is qualitative variable

Q: In Variable View, which Type should be chosen for a qualitative variable?   a String   b Dollar…

A: String is used for qualitative variable Dollar, comma and Numeric  is used in quantitative variable…

Q: why do we need to study the variation of a collection of data?

A: Variation is nothing but the distance between the mean of the data from the data point…

Q: "Vith what level of data is a bar chart most appropriately used?

A: Our aim is to describe the " with what level of data is a bar chart most appropriately used"

Q: Identify the elements in the figure that show (a) the mean and (b) indicate a measure of variability…

A: The given figure shows the mean and variability of four Body tissues- Fin, Muscle, Blood and Plasma…

Q: Determine whether the data described are qualitative or quantitative. Styles of shoes. OQualitative…

A: We have to choose correct  answer for given statement style of shoes  For choose  correct option…

Q: Looking at the data, complete a cross tab and determine the relationship between Gender and WW2.

A: Chi square test is used for finding the association or relationship between two or more categorical…

Q: identify which variables are categorical and which are quantitative: a) Gender b) Age c) Income d)…

A: Here we used the concept of scale ( like nominal, ordinal interval and ratio) to identify the types…

Q: Use one example to explain why the level of measurement is the first thing needed to know in data…

A: The level of measurement is the first thing needed to know in data analysis. Examples are given…

Q: Determine whether the following examples of data are quantitative or qualitative. Write…

A: As due to the honor-code, we are authorized to answer only 3 subparts for each question and that you…

Q: dentify the type of data that would be used when the variable of interest is most-watched TV show

A: Identify the type of data that would be used when the variable of interest is most-watched TV show.…

Q: Identify the data sets as having a positive, a negative, or no correlation. 8. The number of hours a…

A:

Q: Approximately, what percent of the data is more than the third quartile? 25% 0% 50% 75%

A: what percent of the data is more than the third quartile

Q: Determine whether the data is qualitative or quantitative? Mascots of professional basketball teams

A: Qualitative data  The data which is characterizing something Is the qualitative. It is non numerical…

Q: Median as quartiles can be termed as Select one: a. Q4 b. Q2 C. Q3 d. Q1

A: GivenMedian as quartiles can be termed as

Q: Use the coefficient of variation to determine whether coffee prices or gasoline prices were more…

A: The formula for coefficient of variation is, CV = (σ/µ ) × 100%, where σ is the population standard…

Q: is the variable qualitative or quantitative? The number of patients admitted to a hospital on a…

A: We have given that,  Is the variable qualitative or quantitative? The number of patients admitted to…

Q: What type if variable is color vision status categorical or quantitative

A: Given that  Qualitative variables or Categorical variables: The data which cannot be expressed as…

Q: Which variable is most likely to be an independent variable? reading test score stress level…

A: An independent variable is one whose variation does not depend on any other variable and it is under…

Q: In one or two sentences describe your population. What did you use for your qualitative data? Is it…

A: 1. From the given information, the pie chart is given for species under three categories. In the…

Q: Which data set most likely has no correlation? O the time spent on studying for a test and the test…

A:

Q: A national survey asked 1261 US adult fast food customer which meal(breakfast lunch dinner snack)…

A: A variable is any characteristic that is recorded for each case.Here, the characteristic recorded is…

Q: How to determine if a histogram has much variation or little variation?

A: A histogram is a graphical plot of numerical data using bars of different heights. It shows the…

Q: what is the indepedent and dependent variable in the sentence below? What is the average cellphone…

A: Independent variable is the one which is manipulated or changed in a study to see its effect on…

Q: What is the dependent and independent variable in the sentence below?   What is the relationship…

A: Dependent variable: is the effect. Its value depends on changes in the independent variable.…

Q: Explain the differences between qualitative and quantitative data; provide examples of each.

A: The data are the individual pieces of factual information recorded, and it is used for the purpose…

Q: SS tell about a set of data

A: The sum of squares of SS depicts the sum of squared differences from the mean. The sum of squares is…

Q: Determine whether the variable is qualitative or quantitative.   Favorite TV Show

A: Quantitate data are data with a specific number and range.

Q: Determine whether the data described are nominal or ordinal. The hotel rooms available are ocean…

A: Given : The hotel rooms available are ocean view, mountain view, and poolside.