The weights for newborn babies is approximately normally distributed with a mean of 5.2 pounds and a standard deviation of 2 pounds. Consider a group of 1100 newborn babies: 1. How many would you expect to weigh between 5 and 9 pounds

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Find the smallest number by which the given number should be divided to make a perfect cube(with steps or the answer will get reported) a.108 b.2187