Find the area of the shaded region under the standard normal distribution. Round your answer to four decimal places. -4 -3 -2 -1 0 1 2 3 4 -0.66 1.3 z P(-0.66 < z < 1.3) =
Added by Alexander Y.
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Step 1
The Z-score corresponding to 0 is 0, as it is the mean of the standard normal distribution. The Z-score corresponding to -0.66 can be found using a Z-score table or calculator, which is approximately -0.2549. The Z-score corresponding to 1.3 can be found using a Show more…
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