Online Course Support | Problem Solving with Excel

Which of the following list the correct steps to use to lookup a value based on a horizontal lookup value and a vertical lookup value?

4. Question 4 Which of the following list the correct steps to use to lookup a value based on a horizontal lookup value and a vertical lookup value? 1 / 1 point  …

Online Course Support | Problem Solving with Excel

What statistical method do we use to quantify the relationship between changes in the independent variable and changes in the dependent variable?

2. Question 2 What statistical method do we use to quantify the relationship between changes in the independent variable and changes in the dependent variable? 1 / 1 point   R-Squared   Covariance…

Online Course Support | Problem Solving with Excel

You’ve completed a linear regression model using in-store sales data to store visits data. You observe a strong, positive correlation between the independent variable and the dependent variable. The r-squared value (i.e. the coefficient of determination) is close to 1. Standard deviation of the data set is quite low. It is reasonable to conclude that sales increased because of increases in in-store traffic?

6. Question 6 You’ve completed a linear regression model using in-store sales data to store visits data. You observe a strong, positive correlation between the independent variable and the dependent…

Online Course Support | Problem Solving with Excel

What do we use as a measurement of the average dispersion of values in a dataset around the average value?

3. Question 3 What do we use as a measurement of the average dispersion of values in a dataset around the average value? 1 / 1 point   b Multicollinearity   Standard deviation…

Online Course Support | Problem Solving with Excel

You are asked to predict total store sales based on the number of visitors to the store. You are provided a data set containing sales and store visits data over time. What is a good way to make this prediction using these data points in Excel?

1. Question 1 You are asked to predict total store sales based on the number of visitors to the store. You are provided a data set containing sales and store…

Online Course Support | Problem Solving with Excel

Once you have completed Exercise 3, what is the correct formula in cell K197?

2. Question 2 Once you have completed Exercise 3, what is the correct formula in cell K197? 1 point   =SUMIFS(Head_Count,Office_Name,$B197,Role,”Finance”,AvgHourlyCost,”>=”&K$185,AvgHourlyCost,”<=”&K$186) =COUNTIFS(Head_Count,Location_Name,$B197,Role,”Finance”,AvgHourlyCost,”>=”&K$185,AvgHourlyCost,”<=”&K$186) =SUMIFS(Head_Count,Location_Name,$B197,Role,”Finance”,AvgHourlyCost,”>=”&K$185,AvgHourlyCost,”<=”&K$186)