M115: Lab #2 part A Shanon Kratkiewicz Close COMPUTING AVERAGE RATES OF CHANGE:
ID: 3137676 • Letter: M
Question
M115: Lab #2 part A Shanon Kratkiewicz Close COMPUTING AVERAGE RATES OF CHANGE: 2/22/18 171.800003 173.949997 171.7 0007 172 175 649994 173 539993 175.s Recent stock prices for Apple (AAPL) are given to the 2/26/18 176.350006 179.389999 176.210007 178.970001 2/27/18 179.100006 180.479996 178.160004 178.389999 175 76.210007 30005 176.66 9998, left. 228/18 179 25995 180 61995 178.050003 178.11999 Betore we begin, just a brief overview of some terms. All 3/1/18 178.539993 179.779999 172.660004 3/2/18 172.800003 176.300003 172.449997 the columns to the left, besides date, are prices that Apple's stock had during the given day. These prices 3/5/18 175 210007 177.740005 174 520004 176820007 are opening and closing prices, and the max and min of 3/6/18 177.910004 178.25 1761 the day. 3/7/18 174940002 175.80006 174270004 175.029999 /n/18 174.940002 175.850006 174.270004 175. 3/8/18 175.479996 177.119995 175.070007 16940002 B: Second find the average rate of change in the price 3/9/18 177.960007 3/12/18 180.289993 182.389999 180.210007 181.720001 /13/18 182 589996 183 5 179 240005 179 970001 1. Compare 3/22/18 to 3/12/18 3/14/18 180.320007 180.520004 177809998 178.440002 180 177.389999 179.979996 1 for each of the following days. 178 5 180.240005 178070007 178649994 2. Compare 3/22/18 to 3/02/18 /16/18 178.649994 179.119995 177.619995 178.020004 19/18 177.320007 177 470001 173 660004 175 300003 3. Compare 3/22/18 to 2/22/18 173.660004 1 /20/18 175 240005 176 800003 174 940002 175240005 3/21/18 175.039993 175.089996 171259995 171.270004 3/22/18 170 172.679993 168.929993 170.175095 Please write your answer as follows: 1. Average rate of change for 3/12/18 to 3/22/18 CANSWER> 2. Average rate of change for 3/02/18 to 3/22/18 ANSWERExplanation / Answer
Here, average price for 3/22/18 = 170.4462703
average price of 3/12/18 = 181.1525
average price of 3/2/18 = 174.4400025
average price of 2/22/18 = 172.4900018
Then, 1. Average rate of change for 3/12/18 to 3/22/18 = (181.1525-170.4462703)/170.4462703 = 0.06281293
2. Average rate of change for 3/2/18 to 3/22/18 = (174.4400025-170.4462703)/170.4462703 = 0.023431033
3. Average rate of change for 2/22/18 to 3/22/18 = (172.4900018-170.4462703)/170.4462703 = 0.011990473
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