3. Is the following variable discrete or continuous: The number of questions asked during a 1-hour review session. QUESTION 3Is the following variable discrete or continuous: The number of questions asked during a 1-hour review session.DiscreteContinuous

Discrete random varible:A discrete random variable has a countable number of possible values…

Answered: Is the following variable discrete or…

Math

Statistics

Is the following variable discrete or continuous: The number of questions asked during a 1-hour review session

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: baby. The following variables were measured for each woman in the study. Smoking status (yes, no),…

A: We have Qualitative Varible: A variable which allows for classification of individuals based on some…

Q: the number of households with television discrete or continuous

A: We know that, A variable is discrete if it takes countable values like 1,2,3,... For e.g. No. of…

Q: Bar graphs and histograms look similar, however there are several important differences. Which of…

A: Bar graphs and histograms look similar, however there are several important differences. Which of…

Q: Calculate the sample mean and the sample standard deviation to the nearest hundreths.

A: Given: X 0.5 1.75 2 2.25 2.25 2.5 2.75 3.25 3.75 3.75 4.25 4.25 4.25…

Q: 2. Indicate which of the following variables are quantitative and which are qualitative. For the…

A: Quantitative variable : Is a variables whose values are counting or measuring. Example- Height of…

Q: Which of the following are usually treated as continuous numeric variable? I. How far it is from a…

A: Discrete Discrete data set is the data in which value is countable and finite. Example: number of…

Q: Identify the following variable. "Foot length of adults in inches' O a. Continuous variable O b.…

A: Answer: Option a. Continuous variable. "Foot length of adults in inches" is a continuous…

Q: A researcher wanted to determine the number of televisions in households. He conducts a survey of 40…

A: Given that We have to find a ..data is whether discrete or continuous b . Frequency distribution…

Q: ndicate whether the following variables are categorical or numerical? If they are numerical, state…

A: Numerical data are also known as quantitative data that can be expressed in terms of numbers;…

Q: The variable with the largest positive Pj – Zj value is the a. artificial variable b. entering…

Q: Justify whether each set of data as either discrete, continuous or categorical The number of blue…

Q: scatterplot

A: The Given data is collected on time spent by the student in study and time spent on campus life…

Q: The histogram to the right represents the weights (in pounds) of members of a certain high-school…

Q: on conducts an experiment where he counts the number of pa re each scored coal in the English…

A: A discrete random variable is a variable that takes an only a finite number of distinct values. A…

Q: State whether the data described below are discrete or continuous, and explain why. The amounts of…

A: Continuous random variable : A continuous random variable is a random variable where the data can…

Q: In cases where time elapses between the changes in an independent variable and the dependent…

A: The independent variables are those whose value do not depend on any variable. Values of dependent…

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: Identify the following variables as categorical or numerical. (c) The age of children in months who…

A: Definition Categorical data Nominal data: Nominal data measure qualitative data and it is the name…

Q: 1. Which of the following variables is numerical and continuous? ZIP Code Hair Color Age…

A: Zip code is a numerical Hair color is categorical data Age is a numerical and continuous data Shoe…

Q: Anna Grace is conducting a survey of Texas A&M students. She asks them their age, gender, current…

A: Categorical variables contain a finite number of categories or distinct groups. ... Discrete…

Q: Kahuna's Credit Union conducted a survey as to how long customers claimed to wait in the checkout…

A: Given data: x 0.5 1.75 2 2.25 2.25 2.5 2.75 3.25 3.75 3.75 4.25 4.25…

Q: (a) Determine whether the following statement is continuous or discrete data. i. Type of drink…

A: Note: As per our company guidelines, we are supposed to answer only the first question. Kindly…

Q: Answers: Statistics, scores, percentages, continuous, Discrete and continuous, dichotomous,…

A: According to our guidelines, we can answer only three subparts, or the first question and the rest…

Q: lassify the following variables as categorical or quantitative. If quantitative, state whether the…

A: There are two types of variable i) categorical ii) quantitative There are two types of the…

Q: For each of the examples below, state if the variable is categorical, discrete or continuous. (a)…

A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

Q: Please no written by hand 1. For each of the following variables determine whether the variable is…

A: There are two types of variables, one is numerical which takes the quantitative observations and…

Q: For each of the following variables, determine whether the variable is categorical or numerical. If…

A: It is required to identify each variable as categorical (qualitative) or numerical, determine if a…

Q: y is what sort of data:

Q: How do I determine each individual time on this box plot? i dont know how Im supposed to answer the…

A: Given box plots: For reading the exact values mark equal divisions on the minute scale and try to…

Q: Choose the correct answer below. O A. The data are continuous because the data can take on any value…

A: Given : The durations of movies in minutes

Q: Which of the following definitions is the column chart definition? Please choose one: a. It is a…

A: Column chart: Description of a column chart: *Also referred to as a vertical bar chart. *Each…

Q: State whether the data described below are discrete or continuous, and explain why. The land areas…

Q: survey as to how long customers claimed to wait in the checkout line until their turn. Let X = time…

Q: Explain in your own words what the distinction between "discrete variables" and "continuous…

A: Here we want to distinguish between discrete and continuous variable.

Q: Determine whether the following are Qualitative or Quantitative. If Quantitative, classify if it is…

Q: 2. For each of the following, determine if the variable is continuous or discrete: a. Time taken to…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: Calculate the range for the following variables assuming they are continuous 2,7,7,3,9,8,7,20

A: From the provided information, The data values are as follow: 2, 7, 7, 3, 9, 8, 7, 20

Question

3. Is the following variable discrete or continuous: The number of questions asked during a 1-hour review session.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Inequality$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

For each variable, determine whether it is best thought of as discrete or continuous. Variable Discrete Continuous (a) The lifetime, in hours, of a 100 -watt light bulb manufactured by Northington Industries ? ? (b) The number of personal telephone calls made tomorrow at Bingley Corporation ? ? (c) The time for a participant to identify the color of the letters when the word red is shown in green letters on a computer screen ? ? (d) The number of defective compact discs in a batch of 500 discs ? ?
Which of the following is an example of discrete variable? a. Number of customers visited in a store b. Temperature levels in various cities c. Height of students in a college d. Weight of new born babies in a hospital
2. The boxplot below represents data collected on some variable of interest. The mean of this data set is 51. The vertical line represents some value which we will call "X". In the table below there are ten numbers, ordered from smallest to largest. For parts a. through f., write down the number that matches the appropriate value from the table. No number will be used more than once, and four numbers will not be used at all. X : 40 45 50 55 60 - 5.9 - 0.63 0.69 5.1 17.8 20.5 48.5 51.9 53.6 56.3 a. Q1 (25th percentile) = b. Median = c. Range = d. Q3 (75th percentile) = e. IQR = f. Proportion of data larger than X= 1
4. Is the following variable discrete or continuous: The length of time of a phone call.
1. Describe in detail what the H0 and H1 are. 2. If this data were to be on a scatterplot, which variable would be x and which would be y? explain why.
State whether the data described below are discrete or continuous, and explain why. The numbers of wheels on different vehicles Choose the correct answer below. O A. The data are discrete because the data can take on any value in an interval. O B. The data are continuous because the data can only take on specific values. O C. The data are discrete because the data can only take on specific values. O D. The data are continuous because the data can take on any value in an interval.
Which of the following refers to a variable that cannot be controlled? a. Independent variable b. Cyclic variable c. Dependent variable d. Irregular variable
1. For the following fill in the table: Qualitative or Continuous or Discrete (Write NA for Nominal, Ordinal, Quantitative Variable when neither apply to the variable) Interval or Ratio Shoes sizes Someone's Age Colors: red, blue, green, Spicy levels: “mild, medium, hot"