You earned a score of 86.8 on a standardized exam. your score is 140% higher than your friends score on the standardized. exam what is your friends score

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

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Based on the figures as marked, /\rqs = —