Which expression is equal to 3√54 -4√24 a -11√6 b √6 c 11 √6 d-√6

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Standard deviation of 19,29,21,22,23