The Z-score is calculated by the formula below
Step 2: Substitute the given parameters in the formula
Hence, the z-score of a person who scored 145 on the exam is -0.5
Answer:
-64, -128, -256, -512, -1024, -2048
In 2 days , Dario make a scarf that is 8 inch long .
So Dario make a scarf that is 1 inch long in
Therefore Dario makes a scarf that is 48 inch long in
So the answer is 12 days .