3 Z Jessica collected data on the number of pages in her mystery book collection. Below are numerical summaries from her findings. 2 Mean 275 W S → Mark this and return X #3 H command SD 22 E с D Min 215 $ 4 C R Max 358 F % 5 Search or type URL V T G ^ 6 Y Based on the relationship between the mean, standard deviation, minimum, and maximum, is it reasonable to believe that the distribution of the number of pages in Jessica's mystery books is approximately Normal? O No, because the standard deviation is much smaller than the mean, a Normal approximation is not reasonable. O No, without information about the median and IQR, we cannot determine if these data are approximately Normally distributed. O No, there are less than 2 standard deviations from the mean to the minimum and from the mean to the maximum. O Yes, the standard deviation is smaller than the mean and the minimum is about 10 times the standard deviation. Yes the distances from the mean to minimum and Save and Exit Next Submit & 7 H Q U N * 00 stv 8 J ♫ + 1 ( - 9 M K AA < O ) 01:34:16 O 0 < 1 H 40 P Aa 71 - ✓ [ command optio

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Problem 1P
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Question
3
←
Z
Jessica collected data on the number of pages in her
mystery book collection. Below are numerical
summaries from her findings.
2
Mean
275
W
S
X
Mark this and return
#3
H
command
SD
22
E
с
D
Min
215
$
4
C
R
Max
358
F
do 5
%
Search or type URL
V
T
G
A
6
Based on the relationship between the mean, standard
deviation, minimum, and maximum, is it reasonable to
believe that the distribution of the number of pages in
Jessica's mystery books is approximately Normal?
Y
O No, because the standard deviation is much smaller
than the mean, a Normal approximation is not
reasonable.
O No, without information about the median and IQR,
we cannot determine if these data are approximately
Normally distributed.
di T
O No, there are less than 2 standard deviations from
the mean to the minimum and from the mean to the
maximum.
O Yes, the standard deviation is smaller than the mean
and the minimum is about 10 times the standard
deviation.
Yes the distances from the mean to minimum and
Save and Exit
Next
Submit
&
7
H
Q
U
N
* 00
8
J
tv
♫
-
+
(
-
9
M
K
A
(
O
01:34:16
)
0
<
I
H
4)
I'
P
A
Aa
-
✓
[
command optio
Transcribed Image Text:3 ← Z Jessica collected data on the number of pages in her mystery book collection. Below are numerical summaries from her findings. 2 Mean 275 W S X Mark this and return #3 H command SD 22 E с D Min 215 $ 4 C R Max 358 F do 5 % Search or type URL V T G A 6 Based on the relationship between the mean, standard deviation, minimum, and maximum, is it reasonable to believe that the distribution of the number of pages in Jessica's mystery books is approximately Normal? Y O No, because the standard deviation is much smaller than the mean, a Normal approximation is not reasonable. O No, without information about the median and IQR, we cannot determine if these data are approximately Normally distributed. di T O No, there are less than 2 standard deviations from the mean to the minimum and from the mean to the maximum. O Yes, the standard deviation is smaller than the mean and the minimum is about 10 times the standard deviation. Yes the distances from the mean to minimum and Save and Exit Next Submit & 7 H Q U N * 00 8 J tv ♫ - + ( - 9 M K A ( O 01:34:16 ) 0 < I H 4) I' P A Aa - ✓ [ command optio
the number of pages in
Jessica's mystery books is approximately Normal?
O No, because the standard deviation is much smaller
than the mean, a Normal approximation is not
reasonable.
No, without information about the median and IQR,
we cannot determine if these data are approximately
Normally distributed.
arch or type URL
No, there are less than 2 standard deviations from
the mean to the minimum and from the mean to the
maximum.
OYes, the standard deviation is smaller than the mean
and the minimum is about 10 times the standard
deviation.
OYes, the distances from the mean to minimum and
from the mean to the maximum are both about 3
standard deviations.
Save and Exit
&
*
Q
Next
tv JAN
Submit
)
O
I
I
Aa
Transcribed Image Text:the number of pages in Jessica's mystery books is approximately Normal? O No, because the standard deviation is much smaller than the mean, a Normal approximation is not reasonable. No, without information about the median and IQR, we cannot determine if these data are approximately Normally distributed. arch or type URL No, there are less than 2 standard deviations from the mean to the minimum and from the mean to the maximum. OYes, the standard deviation is smaller than the mean and the minimum is about 10 times the standard deviation. OYes, the distances from the mean to minimum and from the mean to the maximum are both about 3 standard deviations. Save and Exit & * Q Next tv JAN Submit ) O I I Aa
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