A voice coach looks up to the ages of all contestants on a popular singing competition and create a graph. Describe the shape of the graph. How would you expect the mean and the median to compare? ​

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

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change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock

there would be 162.15 calories in this cereal.

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cluster sampling.

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