Homework Help is Here – Start Your Trial Now!
Math
Statistics
Statistics Question

Statistics Question

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
100%
Frequency Score 4 46-50 8 41-45 36-40 11 31-35 9 26-30 12 21-25 6 16. The upper quartile score is also the A. 90th percentile B. 75th percentile C. 50th percentile 17. In solving for the 25th percentile, the lower boundary is A. 20.5 percentile D. 35.5 B. 25.5 C.30.5 18. What cumulative frequency should be used in solving for the 66th percentile? A. 38 B. 40 C. 46 D. 50 19. The 35th percentile is A. 30.29 B. 44.88 C. 50.3 D. 60.6 20. The 90th percentile is A. 41.3 B. 42.6 C. 43.9 D. 44.88 B. PERFORMANCE TASK Direction: The table shows the frequency distribution of the monthly income of Grade 10 parents. Find Q1, ( Q3 and the interquartile range. Monthly income of 60 Grade 10 Parents Monthly Income (Php) FREQUENCY 6 22,001-24,000 20,001-22,000 14 18,001-20,000 12 16,001- 18,000 6 14,001-16,000 8 12,001- 14,000 5 10,001- 12000 9 I= N= Q1: Q2: <cf Q3: D. 25th
Transcribed Image Text:Frequency Score 4 46-50 8 41-45 36-40 11 31-35 9 26-30 12 21-25 6 16. The upper quartile score is also the A. 90th percentile B. 75th percentile C. 50th percentile 17. In solving for the 25th percentile, the lower boundary is A. 20.5 percentile D. 35.5 B. 25.5 C.30.5 18. What cumulative frequency should be used in solving for the 66th percentile? A. 38 B. 40 C. 46 D. 50 19. The 35th percentile is A. 30.29 B. 44.88 C. 50.3 D. 60.6 20. The 90th percentile is A. 41.3 B. 42.6 C. 43.9 D. 44.88 B. PERFORMANCE TASK Direction: The table shows the frequency distribution of the monthly income of Grade 10 parents. Find Q1, ( Q3 and the interquartile range. Monthly income of 60 Grade 10 Parents Monthly Income (Php) FREQUENCY 6 22,001-24,000 20,001-22,000 14 18,001-20,000 12 16,001- 18,000 6 14,001-16,000 8 12,001- 14,000 5 10,001- 12000 9 I= N= Q1: Q2: <cf Q3: D. 25th
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS