of the sundaes recently sold at ice cream haven, 4 had nuts and 20 did not. considering this data, how many…
of the sundaes recently sold at ice cream haven, 4 had nuts and 20 did not. considering this data, how many of the next 84 sundaes sold would you expect to have nuts? sundaes
Answer
Explanation:
Step1: Calculate total sundaes sold
The total number of sundaes sold initially is $4 + 20=24$.
Step2: Find the proportion of sundaes with nuts
The proportion of sundaes with nuts is $\frac{4}{24}=\frac{1}{6}$.
Step3: Calculate expected number for next 84 sundaes
Multiply the proportion by the number of next - sold sundaes. So the expected number is $\frac{1}{6}\times84 = 14$.
Answer:
14