Arestaurant owner is interested in the proportion of his customers who order dessert. he looks at 65 randomly selected receipts. match the vocabulary word with its corresponding example.
the proportion of the 65 randomly selected customers who ordered dessert.
the list of the 65 yes or no answers for whether each customer ordered dessert.
the 65 restaurant patrons whose receipts were observed by the owner.
the proportion of all customers who order dessert.
the yes or no to whether a customer ordered dessert.
all customers who come to the restaurant.
a. data
b. sample
c. population
d. statistic
e. parameter
f. variable