Answer:
watch the video
Step-by-step explanation:
Answer:
-3, -1, 0, +2
Step-by-step explanation:
Answer:
1 495 500 505 500
2 525 515 505 515
3 470 480 460 470
Step-by-step explanation:
Suppose to be sample are
- 495 500 505 500
- 525 515 505 515
- 470 480 460 470
In the given sample if sample 3 is difficult to control .Because engineer wants to construct a sample mean controlling the service to his company produces.In sample set first two sets have continuous four headlamps but in third it is difficult to handle the control.
Answer:Wednesday I think
Step-by-step explanation: