36 Consider the following data: 34 49 39 47 5231 1564 51 25 36 14 19 17 12 44 41 Number of classes Class length 23 51 47 22 47 30 40 39 5 45 37 31 15 34666 (a) Find the number of classes needed to construct a histogram. 37 26 16 (b) Find the class length. (Round your answer to the nearest whole number.)

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

M 2 

(d) Tally the number of values in each class and develop a frequency distribution. (Round your midpoint and percent answers to 1
decimal place.)
Lower
12 <
<
€
Upper
Data
Midpoint
Width Frequency
0
Percent
0.0
Cumulative
Frequency Percent
Transcribed Image Text:(d) Tally the number of values in each class and develop a frequency distribution. (Round your midpoint and percent answers to 1 decimal place.) Lower 12 < < € Upper Data Midpoint Width Frequency 0 Percent 0.0 Cumulative Frequency Percent
:36
d
Consider the following data:
34
49
39
47
51
25
36
14
19
17
12
41
Number of classes
Class length
23
51
47
22
47
30
40
39
!!
43350
37
31
15
(a) Find the number of classes needed to construct a histogram.
37
46
26
16
(b) Find the class length. (Round your answer to the nearest whole number.)
Prey
L
Transcribed Image Text::36 d Consider the following data: 34 49 39 47 51 25 36 14 19 17 12 41 Number of classes Class length 23 51 47 22 47 30 40 39 !! 43350 37 31 15 (a) Find the number of classes needed to construct a histogram. 37 46 26 16 (b) Find the class length. (Round your answer to the nearest whole number.) Prey L
Expert Solution
steps

Step by step

Solved in 5 steps

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