Use the REGRESSION feature on a graphing calculator. The total cost of the Democratic and the Republican national conventions has increased 596% over the 20-year period between 1980 and 2004. The following table lists the total cost, in millions of dollars, for selected years. Year, x Cost, y 1980, x=0 1984, x=4 1988, x=8 1992, x = 12 1996, x= 16 2000, x=20 $ 23.1 31.8 44.4 58.8 90.6 160.8 OA. y= 22.2887-(1.0929)* y = 1.0929 (22.2887)* y= 22.2887x (1.0929)* OB. O C. OD. y 6.6643x+2.8857 ...

DVD Player sales The table shows the number of DVD play-ers sold in a small electronics store in the years 2003-2013. What was the average rate of change of sales between 2003 and 2013? Whatwas the average rate of change of sales between 2003 and 2004? What was the average rate of change of sales between 2004 and 2005? Between which two successive years did DVD player sales increase most quickly?

Give an example of a nominal variable for people in recovery for substance abuse

PLEASE ANSWER A, B AND C

You get hired at Meijer, a new store in Boardman making $15.50 per hour right before you start college. The average yearly income for a YSU graduates’ first job after graduating is $66,000. Is it worth going to college or should you work at Meijer the rest of your life assuming you work 40 hours a week for 50 weeks a year? Be sure to use absolute change and relative percent change in your paragraph. (Let your Meijer income be old or original value)

The U.S. Geological Survey monitors and reports on​ earthquakes, providing daily​ real-time, worldwide earthquake lists. Some of the information for four of the 105 earthquakes of magnitude 1.5 or greater that occurred on May​ 10, 2013, is shown in the following table. Magnitude is given on the Richter scale and NST stands for the number of stations that reported the activity on the same earthquake. Complete parts​ (a) through​ (e) below.   Time Magnitude Depth​ (km) NST Region 00:03:16 1.7 75.9 29 Alaska 04:59:11 1.7 134.9 18 Alaska 08:27:04 2.8 64.0 21 Alaska 23:30:09 4.2 10.0 34 China   a. Identify the type of data provided by the information in the first column of the table. Also identify the variable under consideration.   Quantitative, Continuous, Qualitative, Quantitative, Discrete,   region where the earthquake occurred depth of the earthquake in kilometers number of stations reporting the earthquake…