8:49 PM Touch to return to call 02:04:09 CAP Exam 1 2018-03-1 PDF 201 KB ..li AT

Question

8:49 PM Touch to return to call 02:04:09 CAP Exam 1 2018-03-1 PDF 201 KB ..li AT&T Close 3 of 6 ALL INALUI nJNS SHOULD BE ROUNDED TO THE FOURTH DECIMAL (where applicable) 15. (16 points) Makers of generic drugs must show that they do not differ from the reference drug they imitate. Here are the differences in absorption levels (peneric minus reference) for 12 healthy monsmoking femalles 23 14 19 9 17 25 132826 a Draw a stemplot for this data. Do not split stom What is the shape of the stemplot? b. What is the mean? e What is the standard deviation? d. What is the median? What is the fiest quartile? What is the third quartile Based on the IQR rulle for outdiers, can you consider any of these values to be cutlicers? Show why. h. Overall what do you conclude about absorption levels? Email Save ALL SOLUTIONS SHOULD BE ROUNDED TO THE FOURTH DECIMAL (where applicable)

Explanation / Answer

a)

STEM LEAF

-2 9,8,6
-2 3,2
-1 7,5
-1 4,3
-0 5
0 1
1 9

So thedistribution is positiively skewed.

b)-f) Mean StDev Q1 Median Q3

-14.33 13.87 -25.25 -16.00 -7

g) The IQR rule is as follows:

Let Q= 1.5 IQR

Then any values outside the range ( Q1-Q , Q3+Q) is considered as outlier.

Here IQR = 18.25

So the range is : (

If there is any values outside the range ( -52.625 , 20.375)

So there is no outlier.

If you have doubts, let me know below. Thanks

Related Questions

Navigate

• Browse (All)
• Browse 8
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.