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The most appropriate graph to display data collected to show the relationship between the number of TVs and the number of people in a group of randomly selected households isa. A bar chartb. A histogramc. A scatterplotd. A cumulative frequency plotAllowing third-party sellers to list their products on Amazon is controversial. Why would Amazon allow products sold by others to appear on its site?a. Amazon's brand is reinforced as a first-choice shopping destination.b. Selection attracts consumers.c. A network effect competitive advantage is created where more buyers attract more sellers, giving Amazon an advantage over any rival attempting to create a similar marketplace.d. Although products are sold by third parties, Amazon gains valuable data on things such as customer browsing habits and sales.e. All of the above.The most appropriate graph to display data on favorite food for the students in your statistics class isa. A histogramb. A scatterplotc. A bar chartd. A cumulative frequency plotThe number of hours a light bulb burned before going out is continuous data.a. Trueb. FalseWhat is the difference between a bar chart and a histogram?a. Bar charts are circular, whereas histograms are squareb. A histogram does not show the entire range of scores in a distributionc. There are no gaps between the bars on a histogramd. The bar chart is the graphical representation of categorical data. A histogram is the graphical representation of quantitative data.The firm's period between paying suppliers for products and collecting funds from customers who purchase these products is referred to as the --------.a. liquidity period cycleb. inventory turnover cyclec. trade cycled. earning cyclee. cash conversion cycleDaily rainfall is an example of what sort of data?a. Discreteb. ContinuousThe number of minutes an airline flight was late is continuous data.a. Trueb. FalseWhat does a histogram show? (Hint: Histograms are also known as frequency distributions).a. A histogram is a graph in which values of observation are plotted on the horizontal axis, and the frequency with which each values occurs in the data set is plotted on the vertical axisb. A histogram is a graph in which levels of the independent variable are plotted on the horizontal axis, and the mean of observations is plotted on the vertical axis.c. A histogram frequency is a graph in which values of one variable are plotted against values of a different variabled. A histogram is a graph in which values of observations are plotted on the horizontal axis, and their density is plotted on the vertical axis.What is Alert customers with lead level exceeding safe drinking water standards?a. knowledge to actionb. informationc. datad. knowledgeIs unprocesseda. knowledge to actionb. informationc. datad. knowledgeIn determining the number of classes in a frequency distribution, we use the following rule: 2^k >= n. In this equation, n is the number of observations in this dataset.a. Trueb. FalseBins in continuous data are the upper boundary for each class.a. Trueb. FalseIs processeda. knowledge to actionb. informationc. datad. knowledgeCombine lead level, customer, and drinking water standards data to locate violationsa. knowledge to actionb. informationc. datad. knowledge........ is a column in a database table.a. Fieldb. Foreign keyc. Primary keyd. RecordWhich of these is not continuous data?a. A person's height each year.b. Cars finished in a factory each day.c. The volume of water in a swimming pool each day.d. A person's weight on each birthday.e. numerical measure of the responsiveness of the supply of a product to a change in its production cost.Continuous data is from qualities that can bea. measuredb. bothc. countedIs processed and undersooda. knowledge to actionb. informationc. datad. knowledge______ when a person or an organization saved, invested, or lent money and obtains a return of a larger amount over time
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