Title : Comparison of four chocolates.
Author : Sakshi Jadhav
Introduction : Dairy milk is a beloved chocolate bar known for its creamy texture and rich flavor. 5 Star is renowned for its unique combination of caramel and nougat. Kitkat is famous for its iconic for fingered designed and crispy wafer layers. Perk is a light and airy chocolate wafer bar made by Cadbury.
Objective : To compare the 4 chocolates : Dairy milk, 5 star, Kitkat, Perk.
Data Collection : The data was gathered through a paper-based survey from a sample of size 20 students. The randomly selected sample comprised the students of Kohinoor Business School , who participated in this and fill out this survey. These students graded the 4 chocolate out of 10.
Hypothesis : Ho : Dairy milk =5 star = Kitkat = Perk.
H1 : Anyone of them is different.
|
ANOVA |
||||||
|
Source of Variation |
SS |
df |
MS |
F |
P-value |
F crit |
|
Between Groups |
38.85 |
3 |
12.95 |
1.779425 |
0.158218 |
2.724944 |
|
Within Groups |
553.1 |
76 |
7.277632 |
|||
|
Total |
591.95 |
79 |
|
|
|
|
Result : Since the P-value is more than 0.05 , accept null hypothesis. Which means all chocolates are equal.