What scale of measurement is being used when a teacher measures the number of correct answers on a quiz for each student?

Q: What is the level of measurement for the variable “Commuting Time”? Nominal, Ordinal, Interval, or…

A: Nominal and ordinal level of measurements are used for qualitative data to represent the categories.…

Q: Identify the level of measurement for data that are cooling temperatures (in degrees Fahrenheit) for…

A: Introduction: Levels of measurement: Nominal: When the possible observations are tags or categories…

Q: what statistical test would you use to answer:

A: We need to determine suitable statistical test.

Q: Which scale of measurement most reasonably applies to Sex? Interval-ratio, nominal, ordinal?

A: Solution-: Which scale of measurement most reasonably applies to Sex? (a) Interval (b) ratio (c)…

Q: What are the two different system of measurement?

A: The two major systems of measurement in use are the U.S. Customary System. International System of…

Q: The of measurement and a form of intervention? can be considered both a form

A: For the evaluation of intervention : We divide it according to time-wise in three phases: 1 : Before…

Q: What level of measurement does the ratings of Very Good, Good, Satisfactory, Needs Improvement and…

A:

Q: Biologists studying horseshoe crabs want to estimate the percent of crabs in a certain area that are…

A: According to the provided data, a biologist wants to estimate the percent of crabs in a certain area…

Q: 3. What is the difference between the altitude rule and the leg rule?

A: Difference between leg rule and altitude rule.

Q: determine the level of measurement (nominal, ordinal, interval, ratio) for each of the variables…

A: Categorical: Nominal : It is a non-numerical data which is in the form of label or names. It does…

Q: What is interval/ratio measurement?

A: Interval Scale is characterized as a numerical scale in which both the order of the variables and…

Q: A SWC survey asks students about their type of transportation to college (e.g. bus, walk, car). What…

A: Here we need to choose from the correct option.

Q: A doctor notes her patient's temperature in degrees Fahrenheit every hour to make sure the patient…

A: Given that we are measuring patients temperature in degrees Fahrenheit. The level of measurement of…

Q: ahat is measure of dispersion? explain how it does.

A: Measure of dispersion is part of Descriptive Statistics

Q: In one of the labs, a student took multiple measurements for the length of a wooden board. The…

A: 1. Since , there are 6 observations are given . Our aim is to find the average length of the wooden…

Q: What is the greatest possible error of a measurement taken to the nearest tenth of a meter?

A: What is the greatest possible error of a measurement taken to the nearest tenth of a meter?

Q: The highway patrol is interested in determining the average speed of automobiles traveling on I-75…

A: Given, The highway patrol is interested in determining the average speed of automobiles traveling on…

Q: Here is a typical statement made by the​ media: "Based on a recent​ study, pennies weigh an average…

A: Since the statement deals with margin of error, it is necessary to specify the confidence level.…

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: we have to identify levels of measurements (nominal, ordinal, interval, ratio) which is most…

Q: Which statistical measurement is used to measure minutes?  Is it ordinal, nominal or scaled?

A: Nominal: When the possible observations are tags or categories or names, without any natural…

Q: A doctor notes her patients temperature in degrees Fahrenheit every hour to make sure the peat isn’t…

A: We have to find the level of measurement of data for temperature. There are four level of…

Q: 2) The mean weight of 32 math students is 98.3 lbs. If the students could all stand on the scale…

A: Solution 2 Xbar=98.3, n=32, total weight=∑i=1nXi=?

Q: Determine which of the four levels of measurement​ (nominal, ordinal,​ interval, ratio) is most…

A: The level of measurement is measuring the data in different scales. There are 4 levels of…

Q: What is the single property of nominal measurement?

A:

Q: The IQ score and brain volume are listed for each of five different subjects. Refer to the table of…

A: Given that IQ score and brain volume are measured for each of five different subjects.

Q: What is the level of measurement if the data is zip codes? interval ratio ordinal

A:

Q: illustrate a+7 using a measurement model

A:

Q: calculate all of the measures of variation that are appropriate.

A: Here measures of variation  IQR  Range  Variance  Standard deviation

Q: hich level of measurement would be the salaries of math professors?   nominal interval ratio…

A: Identify the correct option for the level of measurement for the given example.   The correct…

Q: Why do we need scales of measurement?

A: In statistical analysis, scale of measurement is the type of information provided by numbers.…

Q: City crimes records show that 20% of all crimes are violent and 80% are nonviolent. Ninety percent…

A: Given that, city crimes record shows that 20% of all crimes are violent and 80% are non violent.…

Q: What is the measurement of

A: Given that:

Q: There are 4 levels of measurement namely nominal scale, ordinal scale, interval scale and ratio…

A: Solution-: There are 4 level of measurement namely nominal scale, ordinal scale, interval scale and…

Q: Ranking a group of cities in terms of quality of life would be an example of measurement on a ____…

A: There are several categories which can be used to represent the quality of life within a city.This…

Q: Define Different Measure Scales?

A: There are four different scales. They are, Nominal Scale, Ordinal Scale,

Q: What scale of measurement describes “dosage of medication”?

A: Hey there.! thank you for posting your question. Hope you're doing well.

Q: The mean of data set A is 42. The mean of data set B is 47. The mean absolute deviation (MAD) of…

A: The mean of data set A is 42.

Q: Determine which of the four levels of measurement​ (nominal, ordinal,​ interval, ratio) is most…

A: Solution: The scale of measurement could  be classified into four type  1) Nominal  2) Ordinal  3)…

Q: 10

A:

Q: Imagine you are trying to design a study in which you will measure alcohol use. Provide an…

A: Nominal scale is used for labeling variables into distinct classifications. It is also called as the…

Q: 5. The average cost of mini protein bars is between $30 and $60. What is the range of the number of…

A:

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Temperatures example come in intervals scale.

Q: Determine which of the four levels of measurements (nominal, ordinal, interval or ratio) is used. 1.…

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

Q: What is the level of measurement for trade deficit in this data set?

A: Nominal and ordinal level of measurement are used for qualitative variables And interval or ratio…

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Makes of computers:

Q: Explain how would you choose a test according to the level of measurement? Explain with the help of…

A: level of measurement is a classification that relates the values that are assigned to variables with…

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Given information- We have given a statement- Positions of runners in a race. We have to determine…

Q: A data set consists of the ages at death for each of the 41 past presidents of United States. Is…

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

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: The objective is to choose the most appropriate level of measurement.

Q: What is the level of measurement of height

A: