Question

Compare the ratings of a new recipe and a old recipe.

The recipe with better average rating from the customers is .

• A. new recipe
• B. old recipe
• C. both are equal

Answer 1

The correct option is B old recipe

Given :

Average rating for the new recipe
= (4/10 + 7/10 + 8/10 + 5/10 + 9/10)
÷ 5
= 33/50
= 0.66

Similarly,
Average rating for the old recipe
= (0.85 + 0.6 + 0.9 + 0.75 + 0.65) ÷ 5
= 3.75 /5
= 0.75

Since 0.75 > 0.66, the average rating of the old recipe is better than
the new recipe.