what is  discriminant ?

Q: If I am to conduct research which involves a population of 2000 people, how many people would I need…

A: If the population size is more than 1,000 and less than 10,000 then selecting a sample size of…

Q: What is p-hacking? What is HARKing? Search these terms and read about them using more than one…

A: Two Way ANOVA: Two Way ANOVA is used when we want to estimate how the mean of a quantitative…

Q: What is the devivative of |x|?

A: Our objective is to find the derivative of |x|.

Q: What are three benefits of home ownership? What are three benefits of renting?

A:

Q: (a) What was the science that invited the l'hopital rule? (b) What is the advantages of l'hopital…

A: (a) The science for Linear approximation leads to the L-hospital rule. Assume two functions f(x) and…

Q: Why do we express our hypothesis in a conservative form (i.e., no difference)?

A:

Q: What is an example of ABAB design in research?

A: An ABAB research design, also called a withdrawal or reversal design, is used to determine if an…

Q: What are the variables in the STEMing the tide: Using ingroup experts to inoculate women's…

A: The following are the variables in the STEMing  the tide: Using ingroup experts to inoculate women's…

Q: Explain any five factors affecting power in hypothesis?

A:

Q: What are some possible topics for a research paper that uses a secondary source that is about the…

A: Here we want to know some possible topics for a research paper that uses a secondary source that is…

Q: What is an example of AB design in research?

A: The AB design has two phases: Baseline (A)  : with no changes Treatment (B) : intervention

Q: How can you make sure your factorial design is well designed?

A: Factorial designed is used to determine the effects of multiple levels on a response.

Q: Explain how is BEDMAS used and its right order.

A: The right order of BEDMAS is described below.

Q: How can we classify experimental designs? Explain one in each category.

A: Experimental study: In a designed experimental study, researchers allocate individuals to a certain…

Q: Define the term linear interpolation?

A:

Q: Is there enough evidence to support the political scientist's claim that the proportion of college…

A: According to the given information in this question We need to answer the last two parts

Q: The data collected without any objective is called numbers True or false

A: The data collected without any objective is called numbers.

Q: Can you give a background scenario for those questions? i do not need the calculations

A:

Q: What are the three reasons for using OLS?

A: Least squares method: The constants in the regression line are obtained by minimizing the sum of…

Q: Discuss the difference between a spurious and intervening relationship.

A: The spurious relationships: When ever two factors are casually similar or related to one another but…

Q: what is Bayes Theorem? give some examples?

A: Bayes Theorem A theorem detailing how to estimate the conditional probability of each of a range of…

Q: What is the explanatory variable? Is it categorical or quantitative ?

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

Q: what are IQR?

A:

Q: What is the wording in the context of this problem for the ry p-hat?

A: The p^ denotes the proportion calculated from the sample, it is the points estimated for the study.

Q: How does qualification of one tail test is done?

A:

Q: What is the formula for Richardson extrapolation?

A:

Q: Explain how Matont Carlo Simulation is helpful in decision making.

A: Monte Carlo simulation is also known as the Monte Carlo Method. This method lets we see all the…

Q: What is mzNPQ?

A:

Q: Test if there is a significant difference in the difference in purchase potential of the product: а.…

A: We have to test if there is a significant difference in the difference in purchase potential. You…

Q: What is the discrimination coefficient?

A: Discrimination coefficient

Q: what is ncx?

A: Combination: The number of different selections of ‘x’ elements (order doesn’t matter) from a set of…

Q: what does mutually exlusive mean?

A: Mutually exclusive:Any two events are said to be mutually exclusive events if it is not possible…

Q: What is the VaR Controversy?

A: VaR controversy in football keep proving that technology may not be the saviour. VaR offside…

Q: What is the difference between a within subject design and between subject design

A:

Q: Explain The concept of differentiability?

A: Differentiability: Let f(x) be a real-valued function defined on an open interval (a, b) and let c…

Q: Construct a forward difference table from the following 1 2 3 4 y, 1 1.5 2.2 3.1 4.6 Y»Y, and y,-

A:

Q: What is the full form of SPSS and SAS?

A:

Q: What is a semi-structural interview?

A: Note: As per the guidelines, we are allowed to answer first question when multiple questions are…

Q: This research was conducted with Korean adolescents in the Los Angeles area. Would you be willing to…

A: It is not advisable to generalize the results of the study to Korean adolescents living in other…

Q: Provide a comprehensive comparison and contrasting of Independent and Dependent Variable

A: An independent variable is the variable that is changed or controlled in a scientific experiment to…

Q: When does Counterbalancing will be inappropriate?

A: Counterbalancing may not completely dissipate the order effects in every case. In some cases it…

Q: How does the AQL relate to producer’s risk () and theLTPD relate to consumer’s risk ()?

A: AQL is Acceptance Quality Level and LTPD is Lot Tolerance Percent Defective.

Q: Evaluat

A: S=∑r=1∞3(14)r  =[3(14)+3(14)2+3(14)3+ ...] =3(14)1-14 (sum of infinite G.P. ⇒a+ar+ar2+...=a1-r)…

Q: What is the maximum number of dummy variables that can be defined when a qualitative variable has 4…

A: When we have m categories of the variable then we define (m - 1) dummy variables.

Q: Explain the overidentifying restrictions test? how this can be computed?

A: The over identifying restrictions test or the J-test is basically an approach to test whether the…

Q: What is the difference between CTMC & DTMC in marcov chain>

A: Markov Chain is a series of random variables, be it discrete or continuous and represented by {Xt}.…

Q: literature review based

A: Literature review is not a qualitative research method.  Literature review is a prerequisite…

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.