Question: Consider the recent data on sun spot activity below, available online from the NOAA Space Weather Service. (Sun spots are massive disturbances on the surface

Consider the recent data on sun spot activity

Consider the recent data on sun spot activity below, available online from the NOAA Space Weather Service. (Sun spots are massive disturbances on the surface of the sun, and they are monitored closely by telecommunication and power companies because their magnetic output disrupts those operations.) Date Sun Spot Count Sun Spot Count 110 8/23 8/24 69 | Date 917 9/8 9/9 9/10 8/25 8/26 8/27 9/11 8/28 8/29 8/30 8/31 9/1 9/2 9/3 95 118 144 120 108 156 9/12 9/13 9/14 9/15 9/16 9/17 9/18 8/29 95 8/30 118 9/13 9/14 9/15 44 8/31 144 53 9/1 120 9/16 77 9/2 108 51 9/3 156 6- 9/19 62 9/5 68 9/6 74 9/17 9/18 9/4 150 105 9/20 112 9/21 If you were using a simple 4-day moving average for daily sun spot forecasting, which of these values would be your forecast for September 5th (9/5)? a. 66.25 b. 129.75 c. 76.50 d. 133.50 e. 82.75

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