The waiting times (in minutes) of a random sample of 22 people at a bank have a sample standard deviation of 3.6 minutes. use a 98% level of confidence.

Some disadvantages to leasing a car is that you are counting on someone to give you money every week or month depending on what you decided and if they don't have all of it well what if you needed that money now you as well have to pay not in full. a disadvantages to purchasing a new vehicle is if it is used then not all the time will absolutely everything work. its almost like a trail and era. although if it is a new car they will try to though all these specials and deals at you in your lease and it can be very overwhelming if you are not use to it.   

It will be beneficial, because it can reduce interest rates and loan terms. this means that you will be paying close to the amount you have borrowed and will have to pay little to no interest paymentshope this

Idk the answer sorry : (