If the purchase price for a house is $289,500, what is the monthly payment if you put 20% down for a 30 year loan with a fixed rate of 5.2%? Show your work please I still dont know how to solve this.

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?