A. Air travel on Mountain Airlines for the past 18 weeks was:
| Week |
Passengers |
Week |
Passengers |
| 1 |
405 |
10 |
440 |
| 2 |
410 |
11 |
446 |
| 3 |
420 |
12 |
451 |
| 4 |
415 |
13 |
455 |
| 5 |
412 |
14 |
464 |
| 6 |
420 |
15 |
466 |
| 7 |
424 |
16 |
474 |
| 8 |
433 |
17 |
476 |
| 9 |
438 |
18 |
482 |
B. Use an appropriate technique to develop a forecast for the expected number of passengers for the next three weeks.
| Week |
Forecasted Demand |
| 19 |
|
| 20 |
|
| 21 |
|