Shine Services Limited are a professional services company and are looking at their contract management system. Their team have identified variation in new contract processing times with their customers. They would like to better understand how to prove or disprove whether the type of new user has an impact on the processing time. Which of the following statistical tools would you recommend they use?
Shine Services Limited are a professional services company and are looking at their contract management system. Their team have identified variation in new contract processing times with their customers. They would like to better understand how to prove or disprove whether the type of new user has an impact on the processing time. Which of the following statistical tools would you recommend they use?
- Conduct an Anderson Darling Normality Test on the data.
- Ensure the Sample Size of each data set is the same and then run a series of Paired T Tests.
- If the Sample Size of each data set is different conduct a single 2 Sample T Test.
- Regardless of sample size run a One-Way ANOVA Hypothesis test of the new users processing time by user type after checking each sample is normally distributed.