Math Homework

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You bought a pack of water bottles on Sunday. Suppose that
You bought a pack of water bottles on Sunday. Suppose that you started to drink those bottles from Monday and drink a same number of bottles everyday. After Tuesday, you had 20 bottles left. After Fri… read more
Sandhya_sharma
Master's Degree
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The price of gasoline has been rising 2% per month.
The price of gasoline has been rising 2% per month. Identify: Independent variable: dependent variable : Circle one: Linear Growth Exponential Growth… read more
Ashok Kumar
Master's Degree
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The population of a town increases by 1% per month. Identify
The population of a town increases by 1% per month. Identify the independent variable and dependent variable. Write a statement present the relationship betweens variables. Determine whether the relat… read more
R.R. Jha
Bachelor's Degree
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Is the compound interest formula—such as would be used to calculate
Is the compound interest formula—such as would be used to calculate a car loan—an example of a function? If yes, of what type of function is it an example? Why might you identify it with that type of … read more
Osbert12
Master's Degree
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21) A public opinion poll surveyed a simple random sample of
21) A public opinion poll surveyed a simple random sample of voters. Respondents were classified by gender and by voting preference—Republican, Democrat, or Independent. The results follow. Voting Pre… read more
Scott
Master's Degree
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21) A public opinion poll surveyed a simple random sample of
21) A public opinion poll surveyed a simple random sample of voters. Respondents were classified by gender and by voting preference—Republican, Democrat, or Independent. The results follow. Voting Pre… read more
rajeevanpillai
Master's Degree
687 satisfied customers
Chapter 13 1. A linear regression with 3 predictors and 33
Chapter 13 1. A linear regression with 3 predictors and 33 observations violates Evan's Rule. A) True B) False 2.If a regression model's calculated F is 43.82, we could say that the explained variance… read more
dhouse1940
Retired
Master's Degree
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In math function, suppose Y is a function of X, denoted by
In math function, suppose Y is a function of X, denoted by Y= f(x) It means y depends on X .Thus x is independent and y is dependent variable. Here, function f is used to describe relation between y a… read more
Osbert12
Master's Degree
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In 1995, the average salary for a college professor was \$49,000
In 1995, the average salary for a college professor was \$49,000 and has increased at a rate of \$1,300 per year since then. Find a linear function, in slope-intercept form, that models the given descri… read more
namstech
Software Development Engineer
Master's Degree
365 satisfied customers
Orignal work only... please.. 1). Does correlation equal causation
Orignal work only... please.. 1). Does correlation equal causation? Does the strength of correlation depend onthe direction? What is the meaning of a zero correlation? Explain your answers. 2). What i… read more
SusanAthena
Master's Degree
Master's Degree
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How may correlation analysis be misused to explain a cause-and-effect
How may correlation analysis be misused to explain a cause-and-effect relationship? Discuss the relationship between independent and dependent variables with regard to correlation and regression analy… read more
rajeevanpillai
Master's Degree
687 satisfied customers
1. A newsmagazine asks 1200 students what college they attend,
1. A newsmagazine asks 1200 students what college they attend, and how many times per week they attend a party where alcohol is served. The newsmagazine determines the mean number of parties per week … read more
SusanAthena
Master's Degree
Master's Degree
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Brooks City has 3 consolidated high schools, each with a capacity
Brooks City has 3 consolidated high schools, each with a capacity of 1.200 students. The school board has partitioned the city into five busing districts – north, south, east, west and central – each … read more
R.R. Jha
Bachelor's Degree
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Q1 Using regression techniques, we can plot a scatter diagram
Q1: Using regression techniques, we can plot a scatter diagram and plot a line to the data using the Least Squares method. Generally, the points do not fall directly on the line. Why does this happen?… read more
Greg
Master's Degree
1,292 satisfied customers
Give an example of an exponential function. Convert this exponential
Give an example of an exponential function. Convert this exponential function to a logarithmic function. Plot the graph of both the functions 2. Form each of the following: · A linear equation in one … read more
Chirag
Master's Degree
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What similarities and differences do you see between functions
What similarities and differences do you see between functions and linear equations, Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your ans… read more
Chirag
Master's Degree
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In exponential functions and the math behind their calculation,
In exponential functions and the math behind their calculation, what is the difference between a linear model and an exponential model? Give examples of each.… read more
Scott
Master's Degree
16,043 satisfied customers
Linear Regression relies heavily on correlation analysis.
Linear Regression relies heavily on correlation analysis. a. what is correlation analys and why is it improtant to us when we are using regression analysis? b. provide a definition of R and R squared?… read more
rjjorgen
German/math teacher
Bachelor's Degree
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