A F&B manager wants to determine whether there is any significant difference in the diameter of the cutlet between two units. A randomly selected sample of cutlets was collected from both units and measured? Analyze the data and draw inferences at 5% significance level. Please state the assumptions and tests that you carried out to check validit…

Hypothesis Testing

Hypothesis for Data Science

Sales of products in four different regions is tabulated for males and females. Find if male-female buyer rations are similar across regions

Hypothesis testing examples

Here i have taken an example of a school called as ABN Public School.In this we performed chi square test of independence to determine whether the variables 'gender' and 'student motivation' are independent of each other or not.