Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. advance math
  3. systolic blood pressure was measured in a group of

Systolic blood pressure was measured in a group of 30 patients diagnosed with hypertension: Patient No. 1 2 3 4 5 6 7 8 9 10 Blood pressure,...

70.2K

Verified Solution

Question

Advance Math

Systolic blood pressure was measuredin a group of 30 patients diagnosed with hypertension:

Patient No.

1

2

3

4

5

6

7

8

9

10

Blood pressure, mmHg

155

138

126

152

164

142

128

132

170

145

Patient No.

11

12

13

14

15

16

17

18

19

20

Blood pressure, mmHg

129

122

128

127

141

132

127

145

138

138

Patient No.

21

22

23

24

25

26

27

28

29

30

Blood pressure, mmHg

127

147

120

125

132

123

138

182

120

158

  1. Relying on this data find:
    • the median
    • the lower and upper quartiles
    • the 90thpercentile
    • the interquartile range
    • the mean
    • the standard deviation
  2. Discuss which approach (the mean and standard deviation or themedian and interquartile range) better reflects the centraltendency and variation for the given data.

Answer & Explanation Solved by verified expert
4.1 Ratings (492 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

For 300 trading​ days, the daily closing price of a stock​ (in $) is well modeled...

Basic Math
Q

Describe the components of an ecosystem.

Biology
Q

How is the allowance method of accounting for bad debts different from the direct write off...

Accounting
Q

Find the radius of convergence R of the series R 8 2 1 nx n...

Calculus
Q

For the definite integral do the following 1 1 a Evaluate it using the table...

Calculus
Q

Decide whether each solid is a prism pyramid or neither a b c d O...

Calculus
Q

Question 2 20 points Which graph below shows the system 5 4 3 2 1...

Algebra
Q

(1. Required information [The following information applies to the questions displayed below.] ...

Accounting
Q

X Full match: The employer fully matches an employee's contribution to the 401(k) account up...

Accounting
Q

Jan Gallo bought 4 bonds of Target Corporation at 9 , 15 at 88...

Accounting
Q

Need 8-14 answered using the last two photos of information please. Thank you! ...

Accounting
Q

Bernadette DeSantis is a 36 year old single woman who earns a salary of $35,000...

Accounting