A-
| Number of Errors Committed in Passenger Versus Cell- |
|
|---|---|
|
Passenger Condition |
Cell- |
|
3 |
5 |
|
3 |
5 |
|
5 |
7 |
|
5 |
7 |
|
5 |
7 |
|
5 |
7 |
|
7 |
9 |
|
7 |
9 |
|
7 |
9 |
|
7 |
9 |
|
7 |
9 |
|
7 |
9 |
|
9 |
11 |
|
9 |
11 |
|
9 |
11 |
|
9 |
11 |
|
11 |
13 |
|
11 |
13 |
|
ΣX = 126 N (or n) = 18 μ (or M) = 7 σ (or s) = 2.38 |
ΣX = 162 N (or n) = 18 μ (or M) = 9 σ (or s) = 2.38 |