What is a a Discrete Variable?
Q: that
A:
Q: Explain the Parameter reduction by using the ADL model?
A: Autoregressive Distributed Model Lag (ADL) -The regressors of one or more explanatory variables may…
Q: he variable which cannot be controlled or manipulated is known as___________. a. Both Independent…
A: Solution: The variables can be classified into two types 1) Dependent variables. 2) Independent…
Q: Can you give a scenario for e and f please?
A: The scenarios for given combinations are as shown below.
Q: a. Compute the covariance between first weekend gross and national gross, first weekend gross and…
A: a. The covariance between first weekend gross and national gross can be obtained using the excel…
Q: Determine the best (according to sum-of-squares-measure) curve y =ax2 through the data above.
A: y= (20/37)* x^2
Q: A variable with outcomes that can only take on a finite or countable values is called a
A:
Q: a). Show that
A: Hi! Thanks for the question. You posted 3 different questions. We are providing the solution to the…
Q: Is it possible that a variable can be both independent and dependent?
A:
Q: To develop a testable hypothesis, a literature review is done to identify the variables then the…
A: Since you have asked multiple question ,we will slove the first question for you .If you want any…
Q: In the regression model Y, =a, +a,X, +a,D, +a,(X,*D,)+u, %3D X is a continuous variable and D is…
A: Given information: The regression model is as given below: In the above regression model, X is a…
Q: Assume we have data demonstrating a strong linear link between the amount of fertilizer applied to…
A: A variable can be divided into two types dependent and independent. The independent variables are…
Q: Insurance companies can lower their risks by A) using the law of large numbers to make the…
A: Given problem Given that Insurance companies can lower their risks by Ans) all of the above…
Q: Suppose that in a research it was discovered that those who majored in math, engineering, or…
A: It is given that the research was discovered that those who majored in math, engineering, or…
Q: Identify the type of data that would be used to describe a response. Length of a spaceship. O…
A: Length of a spaceship is quantitative continuous variable
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: The Statistix 10 software will always run a test of hypothesis in regression as a: two-tailed if…
A: Given information: Hypothesis test of regression in Statistix 10 software.
Q: tion 13 A moderating variable influences the dependent, as well as the independent variable. O True…
A:
Q: What is the domain of fog?
A:
Q: What are Discrete variables?
A: Quantitative variable: A variable that provides the numerical values of individual and arithmetic…
Q: "the religious affiliation of the people in the Philippines" is an example of a O none of these O…
A: Variable is a value which is not constant but keeps on changing according to scenario.
Q: Evalu
A: (a)
Q: Discuss the behavior of
A: The behaviour of the given function can be determined with the help of the limit of the function…
Q: What are Dependent Variables?
A:
Q: Give at least two examples of continuous data measurements that are relevant to a business process
A: Data measurements can be categorized into 2, continuous and discrete. Discrete data or variables can…
Q: 20. Which among the following variables is likely to be a dependent variable?
A: Here final exam score can be depends on number of hour of study he has given for the exam
Q: How many independent variables are there?
A: Solution
Q: Can qualitative variables be classified as discrete or continuous?
A: Qualitative data are represented in the form of categorical or non-numerical data whereas the…
Q: a process fails the capability test (Cpk) then you can conclude it must NOT be in control. True…
A: Cpk is the process capability index. It measures the ability of a process to produce output within…
Q: True or False: In the additive model, we test for each explanatory variable's main effect without…
A: Statements are given.
Q: Illustrate Linear independence?
A:
Q: If another variable systematically co-varies with the independent variable, then we likely have an…
A: Option d) is correct. A confounding variable.
Q: Expand
A:
Q: Identify the possible variables (continuous,discrete, independent, dependent) present in each…
A: Continuous variable include the data variables which lie in an interval, while discrete variable are…
Q: Ssin ³xcos³xdx
A:
Q: Explain the term "Autoregressions"? Define The First-Order Autoregressive Model?
A: Here {Xt} is regressed on past values of Xt, hence the prefix "auto". Autoregressive models of order…
Q: Which of the following is not an example of a Continuous Data?
A: Given: 3 laptops 1.32 miles 7.25 inches 3.25 kg
Q: if the Null Hypothesis is "There is no relationship between gender and level of productivity" then…
A: One-way ANOVA: One way ANOVA is a statistical procedure which is used to compare the means of two or…
Q: Find the least regression line of (0, -3), (1, -1), (2, 1) and (3, 3
A:
Q: Can qualitative variables be classified as discrete or continuous. Explain.
A: Qualitative variables and Quantitative variables:Qualitative data are represented in the form of…
Q: differentiat e y=
A:
Q: Offer at least two examples of a population parameter that you cannot calculate, but that you can…
A: Two examples of population parameter we cannot calculate is; The population mean (μ) The population…
Q: What is the definition of continuous data?
A: It is given that the data is continuous.
Q: Explain the Linear independence?
A:
Q: Define Useful Properties for Linearity?
A: Linearity : Linearity is the property of a function that can be graphically represented as straight…
Q: What is the missing value for the degrees of freedom for the "within" row (marked by a ?)?
A: It is given that Number of groups k = 4 Number of observations n = 31
Q: find the regression line associated with the set of points. (6,7), (8,8), (9,9)
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: You are conducting a test of independence for the claim that there is an association between the row…
A: The observed observations are as follows X Y Z A 29 20 57 B 31 28 16 Let's find the…
What is a a Discrete Variable?
Step by step
Solved in 2 steps