What is the F cutoff for main effect Vividness? What is the F cutoff for main effect Phrase Length? What is the F cutoff for Inter

Q: The median income for a society is the midpoint of all household incomes. Explain?

A: Introduction The median is one of the measures of central tendency.

Q: Government agencies keep data about the income distribution of the population. The Chang family and…

A: Chang family : 69th percentileWood family : 58th percentilen = 6000 families in country

Q: Can the age data (in years) of the students in this class be presented using the Box-Plot tool?…

A: Age data of the students

Q: Can you give example when to use mean, median and mode?

A: INTRODUCTION following are measures of central tendencies. 1. Mean  2. Median  3. Mode 1. Mean: let…

Q: How would you interpret these results? Stroop task performance did not differ between men and women…

A: In the given problem we have given that the summary table of ANOVA. Here we have to interpret the…

Q: Does the mean or median better represent the data? Explain your reasoning.

A: Given data:   30 15 40 40 40 30 50 40 100 30 30 30 30 150 30 30…

Q: Qualitative data that cannot be ranked is called categorical, nominal 1. True 2. False

A: Given that, Qualitative data that cannot be ranked is called categorical, nominal.

Q: xplain how to use a boxplot show you the measures of center variations, and distribution of data set

A: Box and whisker plot: A type of graph used to display patterns of quantitative data is called a box…

Q: what is nominal (categorial) data?

A: Categorical data: The type of data that naturally take non-numerical values, such as words that can…

Q: Task-2. What is the difference between Range and Midrange, use an engineering-based data set to…

A: The objective is to specify the difference between range and midrange

Q: Why do we use area to represent frequency when we’re graphing histograms?

A: Introduction A histogram is a graph which shows the frequency of the numerical data.

Q: What does it mean to say that two variables are positively​ associated? Negatively​ associated?

A: Association: The association of how two varaibles are connected with each other. It decides how one…

Q: In statistics, what is an emphasis table? Can u give an example.

A: Emphasis table: To represent a study’s conclusions in a more informative and easily understandable…

Q: We heard that the mean marks of statistics of 100 students of a class of economics majors were 72.…

A:

Q: Sex and violence Does the content of a television program affect viewers' memory of the products…

A: To compare the ability of viewers to recall brand names of items featured in commercials during…

Q: How can data be compared?

A: Here, we have to describe the different ways by which data can be compared.

Q: How do you find the average, spread, and outliers for quantitative data set?

A: The most frequently used measure to find average for quantitative data set is mean, median and mode.…

Q: For qualitative data, the mean is the best measure of center. False

A: Qualitative data contains categorical variables. It includes values that do not have numerical…

Q: Referring back to Table 1, write one sentence that encapsulates the major finding of the data that…

A: Coefficient of determination, r2:  The coefficient of determination (r2) is defined as the…

Q: What does a researcher attempt to do when constructing an "analysis story" to go with the results of…

A: Research: Research is the thoughtful reflection of a study concerning a particular interest or…

Q: What are the limitations of the mean

A: A.M is a ratio of sum of observations to the number of observations.

Q: Why inferential statistic is important for physical activity educators ? Please provide two examples…

A: 1] Inferential statistics is used to make the generalization about the population based on the…

Q: Mark wants to know whether the average amount of television viewing differs based on students’ grade…

A: dependent variable and independent variables

Q: How do you determine which data gathering instrument to use in a research?

A: Data collection is an important step in the research process. The instrument you choose to collect…

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: What is the importance of using pie/bar charts or graph when representing data?

A: Importance of a Pie Chart A simple and easy-to-understand picture.   It represents data visually as…

Q: TRUE OR FALSE  Suppose you wish to use number of views for a video to predict the number of comments…

A: The objective of the question is to understand the concept of response variable in the context of a…

Q: For qualitative data, the mode is the best measure of center. True

A: Given data: For qualitative data, the mode is the best measure of center. Answer: True or false

Q: How will a high outlier in a data set affect the mean and median?

A: There is the effect of an outlier on the median value.

Q: 4) Give a real-life example of a time when it would be better to use the median instead of the mean.…

A: Solution-: Give a real life example of a time when it would be better to use the median instead of…

Q: How to calculate the median of a data

A: The median can be defined as the middle value of the data set or distribution. The median for the…

Q: Find an example of a Health or Medicine bar graph and a histogram arising from data in that area.…

A: The one-dimensional diagrams (charts) used for graphical presentation of data sets areas follows:…

Q: Student's t-test is used to test the differences of three or more independent variables

A: Statement :  Student's t-test is used to test the differences of three or more independent variables…

Q: Give an example of omitted variable bias the might occur when using difference-in-differences

A: In statistics, omitted-variable bias occurs when a statistical model leaves out one or more relevant…

Q: How do you explain the variables of a histogram?

A: Histogram is a visual representation by showing the frequency of data that fall within a specified…

Q: What are 2 situations when you will use median as a measure of central tendency.

A: The median is the midpoint of the data array when sorted in either increasing or decreasing order.

Q: Mean is advantageous than the median because a. It is not influenced by extreme values

A: The mean is the average value of the data set and is computed by summing up all the observations and…

Q: Explain if two variables consist of nominal data?

A: Nominal Data: This  is used to label variables without providing  values that are quantitative in…

Q: Why do we use area to represent frequency when we're graphing histograms?

A: Histogram :  It is graphical representation of frequency for continuous class intervals.    X-axis :…