Question

an italian restaurant counted how often its customers ate pizza last month. eating pizza last month times eaten 0 1 2 3 how many customers ate pizza at least 2 times? customers

Explanation:

Step1: Count customers who ate 2 times

Count the 'x's above the number 2 on the graph: 8 customers.

Step2: Count customers who ate 3 times

Count the 'x's above the number 3 on the graph: 7 customers.

Step3: Sum the two counts

Add the counts from Step1 and Step2: $8 + 7 = 15$.

Answer:

15