Good because I know I am giving them good pointers, or feedback on whatever the situation may be.
Answer:
The mean is zero and standard deviation is one. Not standard sample
Convection - convection is heat transferral through fluids
If this is you’re full question
Erica and Amy started biking in the opposite directions at the same time from the same place. Erica biked at a speed of 6 meters per second and Amy biked at a speed of 4 meters per second. How soon were they exactly 1 km apart?
Than the answer is 100 seconds