6. Gravetter/Wallnau/Forzano, Essentials - Chapter 6 - End-of-chapter question 16 Suppose that a researcher is intereste

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6 Gravetter Wallnau Forzano Essentials Chapter 6 End Of Chapter Question 16 Suppose That A Researcher Is Intereste 1 (32.96 KiB) Viewed 160 times

6. Gravetter/Wallnau/Forzano, Essentials - Chapter 6 - End-of-chapter question 16 Suppose that a researcher is interested in the effect of new smart drug on IQ. Scores from the IQ test are normally distributed with a mean of p = 100 and 5 = 15. A participant receives the smart drug and completes the IQ assessment. If the treatment has no effect on IQ, what is the probability that X > 145? Standard Normal Distribution Ilean 0.0 Standard Deviation - 1.0 5000 5000 -2.0 -1.0 1.0 2.0 3.0 0.0 0.0000 z P= If the treatment has no effect on IQ, what is the probability that X > 110? Standard Normal Distribution Ilean - 0,0 Standard deviation - 1.0 S000 5000 -1.0 1.0 0.0 0.0000 Pa