Use Excel to find the Standard Normal Probability for the following questions. Don't forget to sketch the normal distrib
Posted: Sun Sep 05, 2021 5:22 pm
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 right hand tail of the standard
normal curve beyond z = 2.10? (4dp)
Answer b) What is the area under the standard normal curve
between z = 0.00 and z = 2.00? (4dp)
Answer c) What is the z-value that gives the left hand tail area
equal to 0.2545? (2dp)
Answer d) What is the absolute value of z such that the total
area under the standard normal curve between –z and +z will be
0.5990? (2dp) Answer
following questions. Don't forget to sketch the normal distribution
and shade the required area.
a) What is the area in the right hand tail of the standard
normal curve beyond z = 2.10? (4dp)
Answer b) What is the area under the standard normal curve
between z = 0.00 and z = 2.00? (4dp)
Answer c) What is the z-value that gives the left hand tail area
equal to 0.2545? (2dp)
Answer d) What is the absolute value of z such that the total
area under the standard normal curve between –z and +z will be
0.5990? (2dp) Answer