solve pplz

QUESTION 4 a. Pepsi Co. Pvt Ltd is planning to produce a new energy drink. For this purpose, a pilot study was conducted using four different energy drinks formula. They were tested on 3 different sets of people and the reactions in energy level of the people were measured forming four groups. Using the data {measured energy level values} provided below, test whether there is difference in the four energy drinks. Perform this by nding F ratio. What is F critical, '.e. F: at 95% Cl?. The data is as shown in Table 1. Formula 1 Formula 2 Formula 3 Formula 4