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Evidence of a difference between fund rate of returns

Assignment Help Mathematics
Reference no: EM13805358

A. What is the independent variable (X) and what is the dependent variable (y)

B. Write a null and alternative hypothesis statement

C. What is the R-squared value and interpret it's meaning?

D. What is the correlation coefficient and interpret it's meaning?

E. Predict the receipts for a movie that has a Twitter activity of 100,000 using the linear regression formula generated after you run the regression analysis in Excel (just like we did in the lecture notes)

F. At the 95% significance level, is there significant evidence of a relationship between Twitter activity and receipts?

G. Do you accept or reject the null hypothesis?

Part 2 - Two Sample Hypothesis Testing
Using the Retirement funds spreadsheet, please determine if there is a significant difference between the average rate of return on Large Value and Large Growth stock funds.

I. What are the two variables of interest?

J. Write a null and alternative hypothesis statement

K. At the 95% significance level, is there significant evidence of a difference between fund rate of returns?

L. Do you accept or reject the null hypothesis?

Reference no: EM13805358

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