HI! please answer the following question with all three parts: Identify the amount, base, and percent in the problem: What is 60% of 485?
A. amount: 485, base: 60, percent: unknown
B. amount: unknown, base: 485, percent: 60%
C. amount: unknown, base: 60, percent: 485
D. amount: 485, base: unknown, percent: 60%

(Hint: I know that the percent is 60% so I just need help with the base and amount. The answer choices will narrow down to B and D)

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.