Aroulette wheel in a casino has 38 slots. if you bet a dollar on a particular number, you'll win $35 if the ball ends up in that slot and $0 otherwise. roulette wheels are calibrated so that each outcome is equally likely.

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Heights of men on a baseball team have a bell-shaped distribution with a mean of 177 cm and a standard deviation of 6 cm. using the empirical rule, what is the approximate percentage of the men between the following values? a. 159 cm and 195 cm b. 165 cm and 189 cm a. 89% of the men are between 159 cm and 195 cm. (round to one decimal place as needed.) b. 89% of the men are between 165 cm and 189 cm. (round to one decimal place as needed.)

Find an equation in standard form of the parabola that passes through (-2, 9), (-4, 5), and (1, 0)