For field trips, Stewart Middle School has parents chaperone groups of students. They always keep the same ratio of parents to students. There were 15 parents and 75 students on the
aquarium field trip. Only 25 students are going on the museum field trip.

How many parents will go on the museum field trip?

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.