One department had 1.51 police per 1,000 residents.

4. Convert this raw score to a z score.

5. Find the area between the mean and z

6. Find the area in the tail of the distribution beyond z.

The u=1.99 and the s=0.84

For number 4 I got -0.57

For number 5 I got -.2157

I'm just somewhat stuck on number 6. Thanks in advance and take care.