All of the following variables are discrete, except:Group of answer choicesSurvey responses on a 5 point scale where 1 = strongly disagree and 5 = strongly agreeManufacturer's suggested retail price (MSRP) for new carsNumber of siblings for each student in your schoolTime spent travelling to and from school in a weekPopulation of cities in China

A listing of all possible values in a data set and how often they occurred is called a data _____________________.Group of answer choicesfrequencydistributionpercentagevariable

The Department of Statistics at University of Kentucky surveyed 1111 students asking them the following question: “How many cars your Family own?” This is an example of:Group of answer choicesCategorical VariableNumerical-Discrete VariableNumerical-Continuous VariableQualitative Variable

For each variable, determine whether it is best thought of as discrete or continuous.Variable Discrete Continuous(a) The score (either 0, 1, 2, or 3 with 0 being the worst and 3 being the best) given by a quality-control manager after an equipment inspection (b) The fuel efficiency, in miles per gallon, of an American-made car (c) The number of personal telephone calls made tomorrow at Bingley Corporation (d) The number of damaged chromosomes on a petri dish following irradiation

In a survey, respondents are asked to rate their satisfaction with a product on a scale from 1 (Very Dissatisfied) to 5 (Very Satisfied). What type of variable is the satisfaction rating?Group of answer choicesDiscreteNominalOrdinalContinuous

Multiple Choice QuestionA schedule or curve that shows the amounts of real output that buyers collectively desire to purchase at each possible price level is called:Multiple choice question.aggregate GDPaggregate supplydemandaggregate demand