Use Excel to find the Standard Normal Probability for the following questions. Don't forget to sketch the normal distrib

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Use Excel To Find The Standard Normal Probability For The Following Questions Don T Forget To Sketch The Normal Distrib 1 (22.82 KiB) Viewed 73 times

Use Excel to find the Standard Normal Probability for the following questions. Don't forget to sketch the normal distribution and shade the required area. a) What is the area in the left hand tail of the standard normal curve below z = -2.55? (4dp) b) What is the area under the standard normal curve between z = -1.96 and z = 2.04? (40p) c) What is the z-value that gives the right hand tail area equal to 0.1492? (2dp) d) What is the absolute value of z such that the total area under the standard normal curve between -z and +z will be 0.8294? (2 dp)