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Secure https://www.mathxl.com/Student/PlayerTest.aspx?testlid -184537607&ce; SU12018 MA 377-200 st Test: Final Examination This Question: 5 pts 1 of 20 (1 complete) Find the area of the indicated region under the standard normal curve. Click here to view page 2 of the standard normal table. ts The area between z s -12 shd z 0 8 under the standard normal curve is urces (Round to four decimal places as needed.) rary onsEnter your answer in the answer box This course (SU12018 MA 377-200) is based on Larson Statstics Pictuing the W ht 2018 Pearson Educabon

Explanation / Answer

Solution:-

1) The area between z = -1.2 and z = 0.8 under the standard normal curve is 0.6730

=> P(-1.2 < x < 0.8) = P (Z < 0.8) ? P(Z < ?1.2) = 0.7881 - 0.1151 = 0.6730

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Note : 2 nd question was not clear

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