For a certain type of computers, the length of time between charges of the battery is normally distributed with a mean of 50 hours and standard deviation of 15 hours.
a) What is the probability that a computer fully charged will only last for 40 hours?
b) What is the probability that a computer fully charged will last for 70 hours?
c) What percentage of computers that will last between 40 hours and 50 hours when fully
charged?

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

won't that be plagrisim thought?

step-by-step explanation:

f . i can go whenever i feel like it bc it is confidential meaning only i would know how much i deposited besides the bank and they wouldnt care bc when you make a deposit you are using their services which means they are using there competition and gaining more customers

and if they dont well then thats less customers for them in a less profitable way

plz mark brainliest