I am lost on this question. I have the answer but I don't understand the concept and more specifically, what it all means. I understand that p(Z>2) is saying what is the probability of z being greater...


I am lost on this question. I have the answer but I don't understand the concept and more specifically, what it all means.


I understand that p(Z>2) is saying what is the probability of z being greater than +2 but I don't understand how it relates to the options given.


Which of the following is equal to p(z > 2.00) in a normal distribution?<br>I. p(z < -2.00)<br>II. 1- p(z < 2.00)<br>III. p(z > 1.00)<br>a. I only<br>Incorrect. p(z > 2.00)<br>curve is symmetric about the mean. p(z > 2.00)<br>< 2.00) because the area under the normal curve is 1.<br>p(z > 2.00) is not the same thing as p(z > 1.00). See<br>6.2: Probability and the Normal Distribution.<br>p(z < -2.00) because the normal<br>= 1- p(z<br>%3!<br>b. I and Il only<br>c. Il and III only<br>d. I, II, and III<br>

Extracted text: Which of the following is equal to p(z > 2.00) in a normal distribution? I. p(z < -2.00)="" ii.="" 1-="" p(z="">< 2.00)="" iii.="" p(z=""> 1.00) a. I only Incorrect. p(z > 2.00) curve is symmetric about the mean. p(z > 2.00) < 2.00)="" because="" the="" area="" under="" the="" normal="" curve="" is="" 1.="" p(z=""> 2.00) is not the same thing as p(z > 1.00). See 6.2: Probability and the Normal Distribution. p(z < -2.00)="" because="" the="" normal="1-" p(z="" %3!="" b.="" i="" and="" il="" only="" c.="" il="" and="" iii="" only="" d.="" i,="" ii,="" and="">

Jun 10, 2022
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