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Click Here to Acces: X A Chapter 7 Homewo X Course Hero X Mathway | Algebra X Course Hero X G 4097 5801 9878 90.
Click Here to Acces: X A Chapter 7 Homewo X Course Hero X Mathway | Algebra X Course Hero X G 4097 5801 9878 90. X + V X C A webassign.net/web/Student/Assignment-Responses/submit?dep=30259147&tags=autosave#question4742868_14 D Update New Tab G-Switch - Best Un... M Gmail YouTube Maps Find the z value, rounded to two decimal places, for x = 30 with mean u = 19 and standard deviation o = 3.7. Z = - 30 30 - 19 3.7 = 2.97 P 2.97 Therefore, converted to a z value, we wish to find the P z 2 2.97 |~ 2.97 Step 2 Recall that the Standard Normal Distribution Table gives us areas to the left of z. Here we wish to find P(z 2 2.97), which corresponds to the area to the right of z = 2.97. Therefore, we will use the following formula. P(z 2 2.97) = (No Response) 1 - P (2 5 2.97) Step 3 We can now use the Standard Normal Distribution Table to find the probability P(z 2 2.97). An excerpt from this table is given. 0.05 0.06 0.07 0.08 0.09 2.9 0.9984 0.9985 0.9985 0.9986 0.9986 The table entry for z = 2.97 is Using this value to calculate the probability gives the following result. P(z 2 2.97) = 1 - P(z S 2.97) = 1 - x x Submit Skip (you cannot come back) Need Help? Read It Watch It 44.F 12:04 AM 22 Clear O 12/4/2022Click Here to Acces: X A Chapter 7 Homewo X Course Hero X Mathway | Algebra X Course Hero X G 4097 5801 9878 90. X + V X - C webassign.net/web/Student/Assignment-Responses/submit?dep=30259147&tags=autosave#Q25 D Update New Tab G-Switch - Best Un... M Gmail YouTube Maps 88 88 - 85 2.0 = 1.5 1.5 Step 4 (c) Find P (x > 1.5). Step 5 We will use a left-tail style table to determine the area, which gives cumulative areas to the left of a specified z. Since we are looking for the area to the left of a z value, we can read that value from the table directly. Use the Standard Normal Distribution Table to find the area to the left of z = 1.5. This area gives us the probability P(z
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