For the following, assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. In each case, draw a...

For the following, assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. In each case, draw a graph, then find the probability of the given bone density test scores.

1. Less than 2.56
   
   
   
   
   
   
   
   
   
   


2. Greater than 0.18
   
   
   
   
   
   
   
   
   
   


3. Greater than -3.05
   
   
   
   
   
   
   
   
   
   


4. Between 1.50 and 2.50