You may need to use the appropriate appendix table to answer this question. Given that z is a standard normal random variable, find z for each situation. (Round your answers to two decimal places.) (a) The area to the left of z is 0.9750. (b) The area between 0 and z is 0.4750. (c) The area to the left of z is 0.7486.

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You may need to use the appropriate appendix table to answer this question.
Given that z is a standard normal random variable, find z for each situation. (Round your answers to two decimal places.)
(a) The area to the left of z is 0.9750.
(b) The area between 0 and z is 0.4750.
(c) The area to the left of z is 0.7486.
(d) The area to the right of z is 0.1190.
(e) The area to the left of z is 0.7088.
(f) The area to the right of z is 0.2912.
Transcribed Image Text:You may need to use the appropriate appendix table to answer this question. Given that z is a standard normal random variable, find z for each situation. (Round your answers to two decimal places.) (a) The area to the left of z is 0.9750. (b) The area between 0 and z is 0.4750. (c) The area to the left of z is 0.7486. (d) The area to the right of z is 0.1190. (e) The area to the left of z is 0.7088. (f) The area to the right of z is 0.2912.
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