Parametric equations of a curve are given by x = t sin t y = t cos t for 0

Q: How did you get those answers?

A: Since here we have two variables p and q, they can take values True (T) and False (F) each.  So, the…

Q: Why I cannot find that answer? Can you label the answer out?

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Q: I can't read this to make it out in order to understand this question.

A: Let's find function is linear or quadratic.

Q: The answer

A: We are asked to find the increase in cost if the production level is raised from 1200 units to 1800…

Q: What are the answers to this ? #3

A: Denote p as the true proportion of people, who own cats.

Q: How do college professors spend their time? The National Education Association Almanac of Higher…

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Q: What are the answers to this ? #2

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Q: I need answers and explanati

A: Points are , A(-4,6)B(1,5)C(0,0)D(-5,1)

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.