A family ordered take out from a restaurant. The bill is $42. They have a coupon that gives them 35% off their meal. After the discount, a 6% sales tax is applied. Question= what does the family pay for the meal

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected