Assign your numbers for mean and standard deviation Then se

Assign your numbers for mean and standard deviation . Then select a number \"A\" below mean , and a number \"B\" above mean . Use Appendix Table for the Normal Distribution to find probability that x is between A and B: P (A < x < B). Here are steps to follow: convert A to z score (let\'s call it za), convert B to z score (let\'s call it zb).; From Appendix table find area under curve to the left of za and to the left of zb. That will give you P (z < za) and P (z < zb). If za or zb are not in the table, change your A or B. Use formula: P (A < x < B) = P (za < z < zb) = P (z < zb) - P (z < za) Don\'t just assign numbers, make an example from real situation where this technique can be applied.

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