Coffee Time wants to show how their profits have increased over the past two years. Which graph would be best?

Is there a trend in this graph? And how can you tell?

The graph below shows how much money was given to a charity over five months. Donation amount (in dollars) 3700 3500- 3300 3100- 2900- 2700- December January February Month March April (a) What was the least donation amount in a mnonth? (b) When did the greatest decrease in donations occur? December to January January to February O February to March O March to April

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The graph shows information on four different variables for the countries of the world:  The percent of the population to have access to the Internet, the percent of the population to be over 65 years old, the percent of the population to live in a rural setting, and how developed the country is (on a scale of 1, 2, 3).  For each of the four variables, indicate whether it is categorical or quantitative, and describe how it is displayed in the graph.

For the data given in the table below, tell whether the graph is likely to be best represented by a linear model, a quadratic model, or neither. Let x repesent the number of years since 2000. If there is a trend, predict the number of natural disasters in 2016. 2003 2005 Year Number of natural disasters (in thousands) 2000 114.7 2001 83.8 2002 82.3 64.2 2004 77.0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. 66.5 2006 98.5 O A. The graph is best represented by a linear model. The linear equation is The number of natural disasters in 2016 is The number of natural disasters in 2016 is OB. The graph is best represented by a quadratic model. The quadratic equation is O c. Neither a linear nor a quadratic model can best represent the graph of this data.

The table below shows a recent graduate's credit card balance each month after graduation. Month 1 2 3 4 5 6 7 8 Debt ($) 620.00 761.88 899.80 1039.93 1270.63 1589.04 1851.31 2154.92 a) Look at the graph on your calculator. Based on this graph, what type of equation should represent this situation? Explain your answer. b) Use your calculator to find the equation that you feel best fits this data. What is the equation? c)  Based on this equation, what is the predicted amount of debt for month 9 after graduation?     View keyboard shortcuts   EditViewInsertFormatToolsTable 12pt   Paragraph

The double-bar graph shown displays the average cost of an undergraduate student's tuition, fees, and room and board for the academic years 2012-2013 to 2016-2017 at both a 2-year and a 4-year public institution. James decided to attend a 2-year college for two years, and then transfer to a 4-year college for two years. If he started college in the fall of 2013 and paid the average cost for each of the four years, how much did he spend on his four years of 2-year 4-year 300- 250 258 250- 232 238 244 200- 150- education? 104 108 93 97 100-91 50+ 2012-13 2013-14 2016-17 2014-15 2015-16 Academic year ..... James spent $ on his four years of education. Average Cost (in hundreds of dollars)

Ethics There are data showing that smoking is detrimental to good health. Given that people could be helped and lives could be saved by reducing smoking, is it ethical to graph the data in a way that is misleading by exaggerating the health risks of smoking?

50 46 40 30 20 E 20 10 0 I 2 3 5 Number of Catalogs (in thousands) sas (in thousands)