What are the three reasons for using OLS?

Q: what is defferentiation in calclus?

A: Diffrentiation in calclus : It is a process of finding derivatives of functions. In this method we…

Q: Explain how the following two terms differ from each other: MSwithin-treatments and MSerror

A: We have to explain how MS within-treatment and MS Error

Q: stry (busin is

A: The process of data classification can be into different categories to use for more efficient…

Q: 1 of 40 ? What is

A:

Q: 7. What are mzQ and mzR?

A:

Q: Can someone explain the difference between these derrivatives as in when do you use each one and if…

A: We have to explain the difference between the derivatives as in when we  use each one and give…

Q: what is a transaltion

A: Translation is a term used in geometry to describe a function that moves an object a certain…

Q: What is Algebra

A: Algebra is one branch of Mathematics that uses letters to write rules andformula in a general way .…

Q: What are the leaves in the missing stem?

A:

Q: What is the difference between single and double blinding?

A:

Q: ais rrect lower cla 33, 46, 59, 72 2, 46, 59, 72,

A: The minimum is, min=7 The maximum is, max=80. The range is, Range= max min=80-7=73 The number of…

Q: In a big city 325 men out of 600 men were found to be smokers. Does this information support the…

A: We have given that Sample size n = 600 Favorable cases x = 325 Sample proportion p^=x/n = 0.5417

Q: Solutikn is not clear, can it be handwritten please. Thank you.

A:

Q: what is reggresion analysis

A: Linear Regressions:- Regression analysis is a form of predictive modelling techniques that identify…

Q: 5. To en

A: Probability Sampling: A sampling which is done based on the probability associated with each…

Q: what are IQR?

A:

Q: What is useful denial of" all cockroaches can fly".

A:

Q: What is m2FIH?

A: Given,

Q: Write down the steps for testing of hypothesis.

A: The hypothesis testing is used for making inferences about the population based on the sample data.

Q: What is the formula for Richardson extrapolation?

A:

Q: Describe Bayes’ theorem?

A: Bayes' theorem, named after 18th-century British mathematician Thomas Bayes, is a mathematical…

Q: . Explain the differences between Permutation and Combination.

A: Permutation = 1)The different ways of arranging a set of objects into a sequential order are termed…

Q: What is mzNPQ?

A:

Q: what is ncx?

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

Q: During a country wide investigation the incidence of TB was found to be 1%. In a college of 400…

A: In a college 5 were reported to be affected by the incidence of TB out of a strength of 400(=n1). ∴…

Q: 6, and Then

A: Explanation of the answer is as follows

Q: You are curious to kno* control. What type of s

A: The sample is a part of the population. The population includes all the units but sample contains…

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: A researcher wants to study the relationship between salary and gender. She randomly selects 220…

A: The observed value (Oi) is: Income Male Female Total Below 25000 17 16 33…

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: Explain Bayes Theorem.

A:

Q: Are these right?

A:

Q: ers", as defined by a profe anization, was questioned

A: From the random sample of 2000 likely voters  1116 felt that the economy state was the most urgent…

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

A:

Q: What is dfsub?

A: There are totally 9 subjects.

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: When did apartheid start

A: 1948

Q: The male population of u.s.a is 250 lakh. The number of literate males is 20 lakh and the total…

A:

Q: When does Counterbalancing will be inappropriate?

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

Q: Is the set of permutations ? (?) commutative? Justify your answer

A:

Q: What is meant by Commutative law?

A:

Q: What is common core

A: The common Core State Standards, CCSS as it is spelled out is a framework that was introduced in the…

Q: What is the mathematical definition of a transposition

A:

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: Poove asb> a <

A: Given  a≤b

Q: How can permutations be used in daily activities/lifestyle?

A: Permutation : Arrangement of items in a particular order. Formula,  nPr= factorial (n) / factorial…

Q: What additional information is needed to show that△ABC ≅ △DEF by SSS?

A: In sss all three sides should be equivalent

Q: 11. Evaluate dr if possible. If not possible, explain why.

A: We will evaluate the given integral in the following step