Lily has a bag of 140 marbles the bag has an equal number of green and blue marbles and an equal number of red and yellow marbles if lily arranged all the green marbles in groups of 8 and all of the blue marbles in groups of 7 how many red marbles are in the bag

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.