If a is a negative integer, then which of the number sentences below is true? If the number sentence is not true, give a reason. a. 5+25 b. 5+a>5 C. 5-a > 5

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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

You can find the constant of proportionality by finding the ratio of