Given the attached data. Answer the following questions for a 7 period moving average. t At 1 5477 2 3338 3 4799 4 2852 5 6332 6 8385 7 4382 8 4184 9 14229 10 10385 11 11676 12 5271 13 8938 14 9279 15 13990 16 2890 17 13027 18 8970 19 6700 20 7065 21 12491 22 8748 23 8396 24 6102 25 7559 26 7997 27 11981 28 10680 29 5783 30 2501 31 7620 32 10194 33 7908 34 11985 35 5863 36 3024 37 8758 38 1640 39 6569 40 11728 41 6659 42 2830 43 10018 44 8448 45 12409 46 2083 47 6374 48 7438 49 4576 50 4795
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
Given the attached data. Answer the following questions for a 7 period moving average.
| t | At |
| 1 | 5477 |
| 2 | 3338 |
| 3 | 4799 |
| 4 | 2852 |
| 5 | 6332 |
| 6 | 8385 |
| 7 | 4382 |
| 8 | 4184 |
| 9 | 14229 |
| 10 | 10385 |
| 11 | 11676 |
| 12 | 5271 |
| 13 | 8938 |
| 14 | 9279 |
| 15 | 13990 |
| 16 | 2890 |
| 17 | 13027 |
| 18 | 8970 |
| 19 | 6700 |
| 20 | 7065 |
| 21 | 12491 |
| 22 | 8748 |
| 23 | 8396 |
| 24 | 6102 |
| 25 | 7559 |
| 26 | 7997 |
| 27 | 11981 |
| 28 | 10680 |
| 29 | 5783 |
| 30 | 2501 |
| 31 | 7620 |
| 32 | 10194 |
| 33 | 7908 |
| 34 | 11985 |
| 35 | 5863 |
| 36 | 3024 |
| 37 | 8758 |
| 38 | 1640 |
| 39 | 6569 |
| 40 | 11728 |
| 41 | 6659 |
| 42 | 2830 |
| 43 | 10018 |
| 44 | 8448 |
| 45 | 12409 |
| 46 | 2083 |
| 47 | 6374 |
| 48 | 7438 |
| 49 | 4576 |
| 50 | 4795 |
2. Compute the MAD value for period 50.
The potential answers are:
A: 3760.99 units.
B: 3999.02 units.
C: 2847.49 units.
D: 2655.35 units.
E: 3753.86 units.
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