Identify the sample most similar to a standard normal distribution. |
The sample called nx1 |
The sample called nx2 |
The sample called nx3 |
Avoid Guessing Penalty |
Means of the three samples | |||
Sample | nx1 | nx2 | nx3 |
Value | -2.227 | -0.059 | -0.143 |
Standard deviations of the three samples | |||
Sample | nx1 | nx2 | nx3 |
Value | 1.977 | 0.889 | 1.948 |