a grocery store recently sold 20 cartons of yogurt, of which 5 were cherry. based on past data, how many of…
a grocery store recently sold 20 cartons of yogurt, of which 5 were cherry. based on past data, how many of the next 16 cartons of yogurt sold should you expect to be cherry?\n\nblank cartons of yogurt
Answer
Explanation:
Step1: Calculate cherry - yogurt proportion
The proportion of cherry yogurt in the recent sale is $\frac{5}{20}=\frac{1}{4}$.
Step2: Predict cherry - yogurt number
Multiply the proportion by the next number of cartons. So the expected number of cherry - yogurt cartons in the next 16 cartons is $\frac{1}{4}\times16 = 4$.
Answer:
4