| 1000 Sample Means with 50 Obs per Sample |
| Drawn from an Exponential Distribution |
Frequency
300 +
|
|
| *
| * *
250 + * *
| * *
| * *
| * *
| * *
200 + * *
| * *
| * * *
| * * *
| * * *
150 + * * * *
| * * * *
| * * * *
| * * * *
| * * * *
100 + * * * *
| * * * *
| * * * *
| * * * * *
| * * * * * *
50 + * * * * * *
| * * * * * *
| * * * * * *
| * * * * * * *
| * * * * * * * *
------------------------------------------------------
0 0 1 1 2 2
. . . . . .
0 5 0 5 0 5
5 5 5 5 5 5
Mean Midpoint
|