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Remaining Time: 29 minutes, 06 seconds. Question Completion Status à Moving to andther question we'll save this response Question 21 of 22 Question 21 5 points Save Ans Solve the problem adverse drug effect (ADE) is an unintended injry caused by prescibed medic ation The table summanzes the proxnimal cause of 95 ADEs s that resulted from a dosing emor altl a Boston hospital. (1)Lack of knewindge of dnug (2) Rule violation (3) Faulty dose chedk.ing (4) slips 17 13 Other the true percentages of ADEs in the fivw cause categonies deler a chisquare analysis smas conducted Use the chi-square distibution to determine the rejection region when testing mngon when testsng at a 0.025 Reiect Ho if X2 > 948773 Reject Ho if x2 11.1433 Re ect Ho#x2 > 128325 Reject Ho ifx2> 14 4494 Mong to another question wil save this response Question 21 of 22 Close Window eNoVO Esc

Explanation / Answer

degree of freedom = n-1= 4

alpha = 0.025

using excel

=CHISQ.INV.RT(0.025,4)

= 11.14329

option B) is correct

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