Please show the explanation with answer.

Sub-section 4.26- in the text (" in a Normal Distribution") is e Finding Critical Values on your ability to find values like "20-05 " (the 2- that cuts-off an area of 0.05 under the ri standard normal density curve, as illustrated in Figure 4-12 on page 156 of the text). You need to be able to find critical values like this one using both Table A1 (the 2page table of "Cumulative Area to the Left of z score ght tail of the technology (your Tl-83/84). Find the value of 2003 two ways: A. Use Table A-1. B. Use technology (your TI-83/84), and round your answer to 4 places after the decimal point