Randomly sample 256 items from a population where individuals have a normal distribution with a mean of 120 and a standard deviation of 160, find the following probability rounded to 4 decimal places. 80 z = -4 90 100 z = -2 110 120 P (110.5 < < 143.2) z = 0 130 140 z = 2 150 160 z = 4

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