Suppose that 30% of flies are black, and 70% are grey. two flies are chosen at random, what is the probability that the chosen flies are both grey? ( round to 2 decimal places)

Estimate the distance between orlando and jacksonville

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

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square