The following steps will guide us on how to calculate the Percentiles from Z-Score = -1.58 Using TI-84 Calculator Let’s consider an example to find percentile from z score -1.58 on TI-84 calculator Let’s discuss a few examples to find percentiles from Z-score on TI-84 How to find Percentile of Negative Z-score on TI-84 ? The TI-84 Plus will calculate the percentile associated with the given z-score. Step 4: Type a closing parentheses “)” and then press ENTER. ![]() Here the lower bound is infinity, so type -1000.Īlways use the large numbers to represent infinity, like -1000 in this case. Step 3: Enter the lower bound, z-score followed by 0 for mean and 1 for standard deviation.įor example, to find the Percentiles for z-score of 1.2, 2nd option, and then press “ENTER” to bring up the normalcdf wizard screen. Step 1: Press “ 2nd” and then press “ VARS”.This will take you to a DISTR screen. ![]() The following steps will guide us on how to calculate the Percentiles from Z-Score using TI-84 Calculator: 4 Conclusion How to find percentile from z score usint TI 84
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