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Normal Probability Distribution
Mean = 5
Standard Deviation = 2
Sketch the normal curve.
1) Find P(x < 6). Round to two decimal places. Sketch the curve with shaded region.
2) Find P(x > 9). Round to two decimal places. Sketch the curve with shaded region.
3) Find P(4 < x < 6). Round to two decimal places. Sketch the curve with shaded region.
4) Find P(3 < x < 7). Round to two decimal places. Sketch the curve with shaded region.