On each trial of an experiment, a subject is presented with a constant soft noise, which is interrupted at some unpredictable time by a noticeably louder sound. The time it takes for the subject to react to this louder sound is recorded. The following list contains the reaction times (in milliseconds) for the 17 trials of this experiment: 212, 171, 164, 229, 175, 296, 217, 226, 193, 273, 311, 285, 236, 186, 261, 250, 235 Send data to calculator Find 10th and 75th percentiles for these reaction times. (If necessary, consult a list of formulas.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

i need help with this

7
8
9
(b)
Find 10th and 75th percentiles for these reaction times.
(If necessary, consult a list of formulas.)
Check
X 10
(a) The 10th percentile: milliseconds
q
212, 171, 164, 229, 175, 296, 217, 226, 193, 273, 311, 285, 236, 186, 261, 250, 235
Send data to calculator
✓ 11
2
The 75th percentile: milliseconds
W
On each trial of an experiment, a subject is presented with a constant soft noise, which is interrupted at some unpredictable time by a noticeably louder sound.
The time it takes for the subject to react to this louder sound is recorded. The following list contains the reaction times (in milliseconds) for the 17 trials of this
experiment:
3
e
X 12
X
r
Ś
%
5
13
31
t
14
6
V
✓15
&
7
✓16
*
17
8
© 2023 McGraw Hill LLC. All Rights Reserved.
= 18
Save For Later
Terms of Use
C
19
Submit Assignment
Privacy Center
Accessibility
>
Sep 23
Espa
20
B
9:47
backspace
Transcribed Image Text:7 8 9 (b) Find 10th and 75th percentiles for these reaction times. (If necessary, consult a list of formulas.) Check X 10 (a) The 10th percentile: milliseconds q 212, 171, 164, 229, 175, 296, 217, 226, 193, 273, 311, 285, 236, 186, 261, 250, 235 Send data to calculator ✓ 11 2 The 75th percentile: milliseconds W On each trial of an experiment, a subject is presented with a constant soft noise, which is interrupted at some unpredictable time by a noticeably louder sound. The time it takes for the subject to react to this louder sound is recorded. The following list contains the reaction times (in milliseconds) for the 17 trials of this experiment: 3 e X 12 X r Ś % 5 13 31 t 14 6 V ✓15 & 7 ✓16 * 17 8 © 2023 McGraw Hill LLC. All Rights Reserved. = 18 Save For Later Terms of Use C 19 Submit Assignment Privacy Center Accessibility > Sep 23 Espa 20 B 9:47 backspace
Expert Solution
Step 1: Given data,

space G i v e n space d a t a comma
H e r e space n equals 17

space D a t a space s c o r e space a r e colon
212 comma 171 comma 164 comma 229 comma 175 comma 296 comma 217 comma 226 comma 193 comma 273 comma 311 comma 285 comma 236 comma 186 comma 261 comma 250 comma 235

W e space h a v e space t o space f i n d space o u t space t h e space 10 to the power of t h end exponent space a n d space 75 to the power of t h end exponent space p e r c e n t i l e space f o r space t h e space g i v e n space d a t a.

steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
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