ata Table

Q: How to get qualitative data and its importance

A: Qualitative data : The data which describe quality and characteristics is known as Qualitative data.…

Q: Write  basic steps of developing a LP MODEL?

A: The steps for developing a LP model are as follows 1.First define the variables  2. Write the…

Q: Define product moment coefficient of correlation?

A: The relationship between the two numerical or quantitative variables is explained by the correlation…

Q: Explain how the available noise power in an electronic circuit can be estimated.

A: Answer: For the given data,

Q: what does (). mean and how to calculate it)

A: Find ∑j=066j as follows. Here 6j denotes the combination formula 6Cj. The combination formula is…

Q: What is Gaussian? What is mean and covariance in Gaussian ?

A: What is Gaussian?    Normal distribution, also known as the Gaussian distribution, is a probability…

Q: Examples of one way ANOVA Test

A: One-way ANOVA - We use one-way ANOVA when we have just one independent variable (however there can…

Q: how to develop histogram

A: Histogram represents the data in graphical format. Histogram is one of the popularly used graphs for…

Q: Describe the "carry effect"

A: To get better results whether the carry over test is significant or the treatment given is…

Q: Is age continuous or discrete data?

A: To find age is continuous or discrete.

Q: What is the advantage of using existing datasets as a data collection method? A It provides the most…

A: A data consists of the collection of information in the form of a table which can be used for…

Q: How to find Chi-squared and Quantitative estimate of the quality of the fit line

A: Hi, The  xi yi 1 1 2 7 3 17 4 16 5 22 6 33 7 61 8 70 9 90 Regression…

Q: Rank coreelation coefficien

A: The Spearman correlation between two variables is equal to the Pearson correlation between the rank…

Q: What are the statistical techniques used to measure the dispersion? Give an example?

A: The statistical techniques which are used to measure the dispersion are variance, standard…

Q: sum of squared residuals?

A: Sum of square residual is also known as error sum of square. It is calculated by subtracting the…

Q: Cost Behavior and Correlation Analysis PC's total maintenance cost for the past 10 months is…

A: Note, Since you have asked multiple question, we will solve the first question for you. If you want…

Q: best measure of central tendancy

A: The measure of central tendency

Q: Without using the 10th students data and according to your opinion (do not make any calculations) a)…

A: In this scenario, the aim to test whether there is any difference between the means of X and Y. Null…

Q: Method of data collection from primary and secondary data in statistics?

A: Primary data : Primary data means original data that has been collected specially for the purpose in…

Q: Empirical Rule.

A: Given that  The pair of kidneys weight normally distributed ( bell-shaped)  with  Mean (μ) = 325…

Q: test

A:

Q: Person's coefficient of skewness

A: Skewness is used to measure the symmetrical distribution of the data set. It shows two types of…

Q: Define Path Analysis?

A: Definition: Path analysis is an extension of the regression model.  In a path analysis model from…

Q: Test the consistency of the data given below : Case I = (AB) = 200, (A) = 300, (a) = 200,. (B) =…

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Q: How Democratic is Georgia? Cou X +…

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Q: how to do the prediction interval in simple linear regression

A: A prediction interval is a type of confidence interval (CI) used with predictions in regression…

Q: Tabular method for simultaneously summarizing the data for two categorical variables is called…

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Q: ANOVA y Sum of Squares df Mean Square Sig. Between Groups 32.000 16.000 8.000 .010 Within Groups…

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Q: Compare the difference of FE and RE models? What is the basis for choosing FE or RE to estimate the…

A: Fixed Effects (FE) and Random Effects (RE) models are commonly used methods in econometrics to…

Q: 35 30 25 20 2 15 10 How You Will Spend Your Average Life Expectancy of 78 Years 5 Sleeping Working…

A: Please note that as per our guidelines if multiple questions are posted by the student, we can…

Q: Central tendency most used in psychology

A: Solution Yes Central tendency is very useful in psychology. It lets us know what is normal or…

Q: male female Wrist_girth Gender 12.5- 13- 13.5- 14- 14.5- 15.5- 16.5 - 17.5- |-81 18.5- 19- 19.5 - -…

A: A symmetric distribution refers to that type of distribution whose left and right sides of the…

Q: What does power curve shows?

A: The power curve is represented by 1-β where β stands to be the probability of committing type II…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.