How can I create a histogram when the only data I have is the percentage of 16 year olds who used marijuana from 20 European countries?

Q: In a survey of the number of televisions (TV's) owned by households, the data would be…

A: Answer: Quantitative Data

Q: In your own words, describe the difference between continuous and discrete data sets.

A: As per our company guidelines we supposed to answer only first question. kindly repost other in next…

Q: what is the appropriate statistical analysis to determine whether males and females differ?

A:

Q: Illustrate a data set with 10 numbers that has a negative correlation?

A: Negative correlation: It is a inverse relationship between two variables.   In simple words consider…

Q: Why should I learn statistics?

A: Statistics helps us to describe and organize data. It also helps us to make inferences from data.

Q: Can you please expain why population is discrete data

A: Now population data can either be; Qualitative data Quantitative data

Q: What  statistical test( from the data)  should be used to check whether people choose each type of…

A: Chi-square goodness of fit test: The Chi-square goodness of fit test is used to test whether or not…

Q: In your position as a chief credit officer for a large department store chain, you must decide how…

A: The display or visualization of data plays an important role in the real world. There are a number…

Q: What are the features of histogram?

A: Histogram: A histogram is a graphical representation of the numerical data. Histogram is one graph…

Q: When would it be appropriate to use a histogram as opposed to a scattergram?

A: Given information: It is provided with two diagrams or graphs or plots: histogram and scatter…

Q: Explain what the following statement means: “Correlation not causation”. In other words, why can't…

A: Correlation is a statistical technique which tell us about the relationship between the data of two…

Q: What is the significance of the upper and lower line in the nomogram

A: The nomogram is also known as Rumack-Matthew nomogram.

Q: What should I learn statistics?

A: Given problem Given that   What should I learn statistics?

Q: The population of ages at inauguration of all U.S. Presidents who had professions in the military is…

A:

Q: What is the test statistics? From the problem in the picture

A: Given - n1=20, x1=8.2, s1=5.9n2=30, x2=5.6, s2=5.7

Q: what was the primary use of statistics in ancient times

A: In ancient times, Statistics was primarily used by the rulers or kings in order to collect…

Q: One of the members of your research team wanted to represent the variable level of education using a…

A: We use graphs to represent a variable.

Q: For each student in a study, demographic data are collected, including age, gender, and…

A: For each student in a study, we are collecting the demographic data including age, gender, and…

Q: what is the importance of statistics

A: Importance of statistics  1) Statistics is important in decision making based on the data. 2)…

Q: What is statistics and why do you need to use statistics in your research? How important are they?

A: Statistics: Statistics is the branch of mathematics that deals with the collection of data,…

Q: What are the advantages and disadvantages of quantitative and qualitative data?

A: The quantitative research process canbe easily as it depends upon the measurement,quantity. Some of…

Q: Dr. Matos sampled her statistics classes and recorded whether each student worked full-time,…

A: Given: out of 20 students Did not work = 3 Worked Full-time = 10 Part time = 7

Q: I’ll be using one of the statistical tests that we discussed this semester to determine whether…

A: Here we want test whether student's score on the pre course and post course knowledge assignment is…

Q: histogram

A: The distribution table  given is listed below: Class Frequency 30 - 32 3 33 - 34 6 35 - 36…

Q: What equation should be used in significance of the value found in scatter diagram of the data

A: A scatter plot is a graphic tool used to display the relationship between two quantitative…

Q: What is statistics

A: Statistic is the measurable quality.

Q: Explain how you will ensure that data samples are of adequate size and are population when you…

A: It is asked to explain how you will ensure that data samples are of adequate size and are…

Q: data has extreme scores, what is the best measure of average?

A: The mean is the average value of the data set. It is calculated by summing up all the observations…

Q: For his statistics assignment, Johnson examined differences in quality of grades obtained by…

A: Johnson examined differences in quality of grades obtained by students on the regular program of a…

Q: How to determine to cut ap value in statistics?

A: P-value: The p-value is a measure of degree of the evidence against the null hypothesis. The…

Q: I need help finding unusual values from a data set.

A: Here we find that unusual values from a data set.

Q: Give the statistical meaning of the relationship between the spending hours on using mobile and…

A: Answer: When we check the relationship between two variables then scatter plot is best plot to…

Q: why is it  important for students to know something about statistics as applied to psychology?

A: Yes it is important for students to know something about statistics as applied to psychology…

Q: What is the difference between the types of data 1- categorical data, 2- numerical data, with an…

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

Q: How can In-depth interview help a researcher obtain a data from you?

A: Interviews are used to collect data across all educational research fields. There are different…

Q: How can I describe this set of data based on statistics?

A: Following observations can be made from the given data. Standard deviation has a lower value as…

Q: What are the three types of data?

A:

Q: Your Statistics instructor wants to determine whether students who have previously taken an online…

A: The response variable is also known as the dependent variable.

Q: When we comparing the hospitals in our area for seeking a better care, what statistics or data we…

A: It is an important part of statistics. It is widely used.

Q: How do I create a symmetrical data table? Like how do I know if it’s symmetrical?

A: If the data are symmetric, they have about the same shape on either side of the middle. In other…

Q: Suppose a statistics professor reports a final exam average

A: Empirical rules tell us about how much percentage of data falls within the intervals. According to…

Q: when combined with high-quality research designs, statistics provide us with a greater sense of…

A: Introduction: It is required to identify the correct word that suits the given sentence best.

Q: What is histogram?

A: A histogram is a bar graph-like representation of data that buckets a range of outcomes into columns…

Q: If a histogram is skewed to the right, explain how this affects the decision making process?

A: In a right-skewed histogram, the tail on the right side is longer than the left side.

Q: test

A: Given: Sample size, n = 10 Mean, μ=14 Sample mean, x = 14.75 Standard deviation, s = 1.75 Suppose…

Q: Give the statistical meaning of the relationship between the spending hours on using mobile and…

A: Solution: n= 10 observation let x=Using phone days  and y= using reading days   x y x^2 y^2 xy…

Q: I would like to know the difference between statistics and data.

A: Data is the raw form of information that is collected in the primary stage through research,…

Q: What is the best way to present data and Why?

A:

Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.