The fuel gauge in mr. wilson's car showed there were 2.4 gallons of fuel in the tank on monday morning.

by tuesday morning, the fuel gauge showed there was half the amount of fuel in the tank as on monday morning.

on tuesday evening, mr. wilson added 2.5 gallons of fuel to the tank.

by wednesday evening, the fuel in the tank had decreased to of the amount in the tank after mr. wilson added fuel.

what is the change in the amount of fuel in the car's tank from monday morning to wednesday evening?

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.