Write the data type against every variable in statistics:     City where you live Grades Distance from Peshawar to Islamabad Gender Happiness GPA of students Political parties Your Height Temperature of Rawalpindi Satisfaction levels Income of a person Your subjects

Q: Indicate whether the variables concerned are Nominal, Ordinal, Interval or Ratio. CLASSIFICATIO…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Find the SSE for the model 35 X Data Model 30 X 29 y%=2.5x-8 25 25 20 15 10 11 12 13 14 15 16 17 20

A:

Q: For each research project listed here, identify the variables and classify them in terms of level of…

A: a. From the given information, a student collected information for 50 nations regarding infant…

Q: In this data set you will be working with three pairs of variables: pair 1: x1 and y1 pair 2: x2 and…

A: Given, A table containing sd and mean of the variables x1, x2, x3, y1, y2, y3 as below:   mean…

Q: nd low temperatures for 10 cities follow (USA Today, March 3, 2006). a. Develop a scatter diagram to…

A: Use Excel or any other software to draw the scatterplot. Enter the data into Excel. Go to insert…

Q: A company with six branches provides free coffee to its employees. A manager is interested to find…

A: Given data,

Q: Vanessa wishes to determine the extent of relationship between a person's systolic blood pressure…

A:

Q: Which of the following data is not an example of qualitative data. Clour of chocolates after…

A:

Q: Identify each data as either nominal, ordinal, ratio or interval. Social Security System (SSS)…

A: Nominal and Ordinal both tare categorical (qualitative) variables having no numerical significance.…

Q: The following are a guantitative variables, except: Select one: a. variable of geographic location…

A: Here we have to known about variables in statistics

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: Identify each data as either nominal, ordinal, ratio or interval. Social Security System (SSS)…

A: Given to  classify each data as either nominal, ordinal, ratio or interval.  Social Security System…

Q: A teacher conducted survey of one of her classes to see where some of her students had gone over…

A:

Q: a survey conducted by a reputable marketing​ agency,257 of 1000 adults 19 years of age or older…

A: It is given that 257 of 1000 adults 19 year of age or older confessed to bringing.

Q: Describe how each of the following variables can be measured using the nominal, ordinal and ratio…

A: We have given different variables we have to determine if they are measured using ordinal,nominal or…

Q: Below are the average heights for American boys in 1990. Age (years) Height (cm) birth 50.8 2 83.8 3…

A: Hey, since there are multiple subparts posted, we will answer first three question. If you want any…

Q: The systolic and diastolic blood pressures (in mmHg) of 9 se- lected patients are shown below. Use…

A: The data shows the systolic and diastolic blood pressures of 9 patients.

Q: For each of the following variables, identify the type of variable (categorical vs. numeric). (I)…

A: A numerical variable is a variable which takes any value within a finite or infinite interval where…

Q: The data are summarized in the following table. The variables are per capita cigarette consumption…

A: Introduction - Regression line equation  y=a+bx where ,  a=y-intercept  b=slope  x,y are variables…

Q: Identify whether the following variables are qualitative or quantitative. If it is quantitative,…

A: In question, Given that The freshmen college students came from either public or private schools.…

Q: In a manufacturing process the assembly line speed (feet per minute) was thought to affect the…

A: Scatterplot is plotting the data points on x and y axis. It is the graphical representation of data…

Q: Find the p-value for the regression equation that fits the given data. Round your answer to four…

A: In this case, square feet (x1), number of bedrooms (x2), age (x3) are the independent variables and…

Q: For each description of data, identify theW’s, name the variables, specify for each variable whether…

A: The State Education Department keeps the records of all students such as age, race or ethnicity,…

Q: Identify which of the two variables are the independent x and dependent y variable for the…

A: We have given the following statement about the two variables.

Q: A company that relies on Internet-based advertising linked to key websites visited wants to…

A:

Q: The following data was collected to explore how the number of square feet in a house, the number of…

A: The data shows the number of square feet in a house, the number of bedrooms, and the age of the…

Q: The following Tables give some values of X and Y variables. Interpolate the value of Y when X 45. 10…

A: Solution is given:

Q: The following data was collected to explore how the average number of hours a student studies per…

A: Introduction: We have solved the problem using Excel. First, we have entered the data as follows:

Q: Determine whether the following variables are qualitative or quantative, and explain why.  The breed…

A: Qualitative variables take on values that are names or labels. The color of a ball (e.g., red,…

Q: Classify the following variables according to their scale and continuity. home ownership status…

A: The level of measurement is describes the classification of the nature of information of the values…

Q: A researcher standing by the door of a grocery store stops half of the males and half of the females…

A: Solution The researcher wants to find the independent variable and dependent variable and we have to…

Q: In an aquaculture study the following variables were measured on each fish: sex. Initial weight (g),…

A: Given : There are given 4 variables Sex Initial Weight  Body temperature Weight gain

Q: The following data was collected to explore how the average number of hours a student studies per…

A: Excel Procedure: Enter x1, x2 and y in Excel>Data>Data Analysis> ‘Regression’>Select y…

Q: Which scale level are the variables given below? (a) Number of pages in the book (b) Number of…

A: The four levels of measurement of variables are as follows: Interval: They are numerical values…

Q: The following data was collected to explore how the number of square feet in a house, the number of…

A: The independent variables are square feet, number of bedrooms, and age. The dependent variable is…

Q: The business problem facing the director of broadcasting operations for a television station was the…

A: The independent variables are Total Staff Present, Remote Hours. The dependent variable is Standby…

Q: For each description of data, identify theW’s, name the variables, specify for each variable whether…

A: The ‘who’ in a data set: The ‘who’ in a data set is the individual or item on whom the data are…

Q: The variable "Gender" can be regarded as being, in general a. qualitative and ratio level b.…

A: Given : The variable "Gender"

Q: Each year forbes ranks the world’s most valuable brands. A portion of the data for 82 ofthe brands…

A: a.

Q: For each description of data, identify theW’s, name the variables, specify for each variable whether…

A:

Q: For each description of data, identify theW’s, name the variables, specify for each variable whether…

A: The ‘who’ in a data set: The ‘who’ in a data set is the individual or item on whom the data is…

Q: The dataset for this question contains data on number of children, years of education, age, and…

A: Coefficient P-Value Constant -6.5864 0.0000 educ -0.096 0.0000 age 0.5151 0.0000 age…

Q: An engineer wanted to determine how the weight of a car affects gas mileage. The following data…

A: Explanatory variable The variable which does not depend upon any variable are said to be independent…

Q: A hospital administrator wants to seeif there isa relationshipbetween the number of licensed beds…

A:

Q: Wnd question

A: Solution: Note: Hello! As you have posted 2 different questions, we are answering the first question…

Q: An engineer wanted to determine how the weight of a car affects gas mileage. The following data…

A: explanatory variable=  x axis response variable = y axis Scatter plot:

Q: The data were collected from a statistics class. The column head gives the variable, and each of the…

A: The data from a statistics class having numerical and categorical variables are given.

Q: Find the relationship between the two variables in the given data. 1 2 3 4 y 20 16 12 8

A: The given data is x 1 2 3 4 y 20 16 12 8

Q: A comparative Psychologist tests the amount of time it takes for mice to complete a maze as their…

A: this data would be on ratio scale