the barista at the sweet slice cafe kept track of how many customers ordered each type of drink…

the barista at the sweet slice cafe kept track of how many customers ordered each type of drink yesterday.\n|hot chocolates|50|\n|iced teas|12|\n|espressos|13|\n|americanos|3|\nwhat is the probability that a randomly selected customer ordered an iced tea?\nwrite your answer as a fraction or whole number.\np(iced tea) =

the barista at the sweet slice cafe kept track of how many customers ordered each type of drink yesterday.\n|hot chocolates|50|\n|iced teas|12|\n|espressos|13|\n|americanos|3|\nwhat is the probability that a randomly selected customer ordered an iced tea?\nwrite your answer as a fraction or whole number.\np(iced tea) =

Answer

Explanation:

Step1: Calculate total number of customers

$50 + 12+13 + 3=78$

Step2: Calculate probability of iced - tea orders

The number of iced - tea orders is 12. Probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{iced tea})=\frac{12}{78}=\frac{2}{13}$

Answer:

$\frac{2}{13}$