A psychic claims he can predict one year in advance whether a given movie star will win an Oscar. In the previous five years, he's successfully predicted 75% of the Oscar winners. Some Hollywood insiders claim he's actually privy to a group that's been rigging the Oscars, and it's your job to investigate this.

Do you think the psychic's predictions are impressive? Why or why not?

How would you go about calculating a P-value for his record, what kind of data would you need to calculate the value, and how low a P-value would you need to reject the hypothesis that the psychic's accuracy is due to chance alone?

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811