Consider the closed region bounded by y = 4e−x, y = 4, and x = 5. in each case, write an integral giving the volume of the solid. (a) rotate the region around the x-axis. 5 π(4−4e−x)2 0 dx (b) rotate the region around the line y = 4. dx

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.