Which one of the following random variables are discrete? Check all that applies.Group of answer choicesNumber of cars in a parking lotWeight of an eggNumber of real estate agents in a townTime it takes to stand in line for checkout at a grocery storeSpeed of a trainNumber of jackets lost at an elementary school a day

Which of the following is/are discrete random variables?Number of tires produced in an automotive tire factory every 30 minutes.The number of kernels(pieces) of popcorn in a  1𝑘𝑔1kg container.The time between customers entering a checkout lane at a retail store.The amount of rain recorded at an airport one day.The amount of liquid in a 2𝑙𝑖𝑡𝑟𝑒𝑠2litres bottle of soft drink.The number of no-shows for every 10001000 reservations made with a commercial airline.

The time between customers entering a checkout lane at a retail store is a discrete random variable.Group of answer choicesTrueFalse

For the following random variables, indicate which variable is discrete.Group of answer choicesDaily temperature of Adelaide in the summertime of 2019.The weights of new members at a gym.The number of cats visited by a veterinarian in one day.Closing share price of a particular share over one week.

Which one of the following random variables are continuous? Check all that applies.Group of answer choicesThe weight of a hummingbird.The length of a Beatles songThe number of phone calls to an office on any given dayThe number of eggs used at a breakfast place on any given dayThe time it takes to cut a person’s hair

Which of the following is a discrete data random variable? The volume of water in a swimming pool each day Cars finished in a factory each day A person's height each birthday A person's weight on each year