Question: Question 2 A population of values has a normal distribution with u = 156.1 and o = 32.4. You intend to draw a random sample

Question 2 A population of values has a normal distribution with u = 156.1 and o = 32.4. You intend to draw a random sample of size n = 221. Find P79, which is the mean separating the bottom 79% means from the top 21% means. P79 (for sample means) = Enter your answers as numbers accurate to 1 decimal place. Answers obtained using exact z-scores or z- scores rounded to 3 decimal places are accepted

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

The Excel worksheet form that appears below is to be used to recreate an example earlier in the chapter. Download the workbook containing this form from Connect. On the website you will also receive...

Help Question 6 A population of values has a normal distribution with u - 70.1 and o - 85.6. A random sample of size n = 224 is drawn. a. What is the mean of the distribution of sample means? HI b....

question 1 A population of values has an unknown distribution with =63.7=63.7 and =18.4=18.4. You intend to draw a random sample of size n=191n=191. What is the mean of the distribution of sample...

0/1 pt 9 2 98 @ Details A population of values has a normal distribution with u = 245.3 and o = 83.3. A random sample of size n = 166 is drawn. a. What is the mean of the distribution of sample...

0 Question 9 v A population of values has a normal distribution with u = 35 and a = 60.5. A random sample of size n = 18 is drawn. Find the probability that a sample of size n = 18 is randomly...

Answers 0 Question 14 v A population of values has a normal distribution with u : 218.2 and a = 27.9. You intend to draw a random sample of size n : 89. Find P6, which is the score separating the...

Answers Only PART ONE Unit 3 Chapter 7: Lesson 7.7 Assignment Pro ress saved Done Score: 0/100 0 17 answered g 'J 0 Question 7 v B 0/6 pts 0 2 :3 5 The city of Raleigh has 6,200 registered voters....

Question 1 A population of values has a normal distribution with =218.4 and =44.9. You intend to draw a random sample of size =98. Please show your answers as numbers accurate to 4 decimal places ....

Done 6 myopenmath.com AA (3 Chapters 6.4 Homework Score: 4.2/9 7/9 answered Progress saved Done (3) wlc. X Question 8 v IZO/1 pt '0 2 8 99 G) Details Score on last try: 0 of 1 pts. See Details for...

Question 1 . A population of values has a normal distribution with u = 24.6 and o = 79.8. You intend to draw a random sample of size n = 171. What is the mean of the distribution of sample means? HI...

In the past few decades, due largely to the observation of Japanese-style supply chain relationships, we have come to see that many organizations effectively pursue a governance form that is neither...

What is conflict?

An 8 - year corporate bond has an annual coupon of 7 % . The bond is currently selling at par ( $ 1 , 0 0 0 ) . Which of the following statements is CORRECT? Group of answer choices The bond s yield...

Suppose a bank enters a repurchase agreement in which it agrees to buy Treasury securities from a correspondent bank at a price of $38.950,000, with the promise to buy them back at a price of...

Tell me what you know about our organization that led you to be interested in us.

Describe the place/city/surroundings that would be your ideal working environment.

Describe your ideal working day.