We looked up the Z Score for 2.251 in our Normal Distribution Tables with Z Scores so you don't have to!

First, note that a Z Score of 2.251 means that your statistic is 2.251 standard deviation to the right of the mean on a bell curve. Here is a Bell Curve so you can visualize where 2.251 is on a bell curve.

We used three different distribution tables, and we will give you the 2.251 Z Score probability, percentile, and explanations for all three.

**Cumulative from mean**

This gives you the probability of the area from the mean to your Z Score. The cumulative from-mean probability and percentile for a 2.251 Z score is displayed here:

**0.487807231311167**

= 48.7807%

= 48.7807%

**Cumulative**

This gives you the probability of the area below the Z Score. The cumulative probability and percentile for a 2.251 Z score is displayed here:

**0.987807231311167**

= 98.7807%

= 98.7807%

**Complementary cumulative**

This gives you the probability of the area above the Z Score. The complementary cumulative probability and percentile for a 2.251 Z Score is displayed here:

**0.012192768688833**

= 1.2193%

= 1.2193%

**Z Score Table Lookup**

Here you can submit Z Scores between -3.999 and 3.999 for us to look up in our Normal Distribution Tables.

**Z Score 2.252**

Here is the next Z Score we looked up in our Normal Distribution Tables.

The percentiles on this page are rounded to the nearest 4 decimals.

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