Two times the sum of five and seven = __ times (_ + _) the difference of six and four, divided by two = (_- _) divided by __
multiply seven by eight and subtract three = _ times _ - _
5 times (17,954 + 254) is __ times as large as (17,954 +254)
(17,954-254) times 7 is __ times as large as (17,954-254)
There are 11 blanks on this page. Pls find the numbers that fill the blanks, and arrange them from least to greatest to make the smallest number possible. Pls help me pl solve this

Needmax 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.