11. The standard normal distribution is shown below with the shaded area between z- values -1.96 and +1.96. i. For the bell-shaped graph shown below, what is the shaded area under the curve? a) 1 b) 50% c) 0.5 d) 75% e) 95% ii. What is the value of the median? a) 95% b) +1.96 c) 0 d) -1 e) +1 iii. What is the value of the mode? a) 95% b) +1.96 c) 0 d) -1 e) +1 iv. Where are the lower and upper z. coefficients of the middle 75% of the data? a) -1 and +1 b) 1.15 and +1.15 c) -1.5 and +1.5 d) -2 and +2 e) -3 and +3 -3 v. What is the value of the variance? a) 1 b) 2 c) 1.96 d) .95 e) 0
11. The standard normal distribution is shown below with the shaded area between z- values -1.96 and +1.96. i. For the bell-shaped graph shown below, what is the shaded area under the curve? a) 1 b) 50% c) 0.5 d) 75% e) 95% ii. What is the value of the median? a) 95% b) +1.96 c) 0 d) -1 e) +1 iii. What is the value of the mode? a) 95% b) +1.96 c) 0 d) -1 e) +1 iv. Where are the lower and upper z. coefficients of the middle 75% of the data? a) -1 and +1 b) 1.15 and +1.15 c) -1.5 and +1.5 d) -2 and +2 e) -3 and +3 -3 v. What is the value of the variance? a) 1 b) 2 c) 1.96 d) .95 e) 0
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
please answer all otherwise not
![11. The standard normal distribution is shown below with the shaded area between z-
values -1.96 and +1.96.
i. For the bell-shaped graph shown below, what is the shaded area under the
curve?
a) 1
b) 50%
c) 0.5
d) 75%
e) 95%
ii.
iii.
iv.
What is the value of the
median?
a) 95%
b) +1.96
c) 0
d) -1
e) +1
What is the value of the mode?
a) 95%
b) +1.96
c) 0
d) -1
e) +1
v. What is the value of the variance?
a) 1
b) 2
c) 1.96
-3
d) .95
e) 0
-2
Where are the lower and upper z coefficients of the middle 75% of the data?
a) -1 and +1
b) -1.15 and +1.15
c) -1.5 and +1.5
d) -2 and +2
e) -3 and +3
0
2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F15ffb865-ce43-4b8b-91d9-1772e2ab9be5%2Ffa60f137-4f33-468a-ae7d-2e808ab8bbbc%2F2ts3n89_processed.png&w=3840&q=75)
Transcribed Image Text:11. The standard normal distribution is shown below with the shaded area between z-
values -1.96 and +1.96.
i. For the bell-shaped graph shown below, what is the shaded area under the
curve?
a) 1
b) 50%
c) 0.5
d) 75%
e) 95%
ii.
iii.
iv.
What is the value of the
median?
a) 95%
b) +1.96
c) 0
d) -1
e) +1
What is the value of the mode?
a) 95%
b) +1.96
c) 0
d) -1
e) +1
v. What is the value of the variance?
a) 1
b) 2
c) 1.96
-3
d) .95
e) 0
-2
Where are the lower and upper z coefficients of the middle 75% of the data?
a) -1 and +1
b) -1.15 and +1.15
c) -1.5 and +1.5
d) -2 and +2
e) -3 and +3
0
2
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