Find the (a) mean, (b) median, (c) mode, and (d) midrange for the given sample data. An experiment was conducted to determine whether a deficiency of carbon dioxide in the soil affects the phenotype of peas. Listed below are the phenotype codes where 1= smooth-yellow, 2= smooth-green, 3 = wrinkled-yellow, and 4 = wrinkled-green. Do the results make sense? 3 3 4 2 2 1 4 4 3 3 4 .... (a) The mean phenotype code is . (Round to the nearest tenth as needed.)

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
ussod
Əjgissod
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the given sample data.
An experiment was conducted to determine whether a deficiency of carbon dioxide in
the soil affects the phenotype of peas. Listed below are the phenotype codes where
1= smooth-yellow, 2=smooth-green, 3=wrinkled-yellow, and 4 = wrinkled-green. Do
the results make sense?
3 3 4 2 2
3 2 3 3 4
1 4
4
(a) The mean phenotype code is
(Round to the nearest tenth as needed.)
(b) The median phenotype code is
(Type an integer or a decimal.)
(c) Select the correct choice below and fill in any answer boxes within your choice.
O A. The mode phenotype code is
(Use a comma to separate answers as needed.)
O B. There is no mode.
(d) The midrange of the phenotype codes is
(Type an integer or a decimal.)
Do the measures of center make sense?
A. Only the mode makes sense since the data is nominal.
O B. Only the mean, median, and mode make sense since the data is numerical.
C. Only the mean, median. and midrange make sense since the data is
nominal.
D. All the measures of center make sense since the data is numericalL
Next
000 0
Transcribed Image Text:ussod Əjgissod Find the (a) mean, (b) median, (c) mode, and (d) midrange for the given sample data. An experiment was conducted to determine whether a deficiency of carbon dioxide in the soil affects the phenotype of peas. Listed below are the phenotype codes where 1= smooth-yellow, 2=smooth-green, 3=wrinkled-yellow, and 4 = wrinkled-green. Do the results make sense? 3 3 4 2 2 3 2 3 3 4 1 4 4 (a) The mean phenotype code is (Round to the nearest tenth as needed.) (b) The median phenotype code is (Type an integer or a decimal.) (c) Select the correct choice below and fill in any answer boxes within your choice. O A. The mode phenotype code is (Use a comma to separate answers as needed.) O B. There is no mode. (d) The midrange of the phenotype codes is (Type an integer or a decimal.) Do the measures of center make sense? A. Only the mode makes sense since the data is nominal. O B. Only the mean, median, and mode make sense since the data is numerical. C. Only the mean, median. and midrange make sense since the data is nominal. D. All the measures of center make sense since the data is numericalL Next 000 0
possible
A magazine published a list consisting of the state tax on each gallon of gas. If we
add the 50 state tax amounts and then divide by 50, we get 27.3 cents. Is the value
of 27.3 cents the mean amount of state sales tax paid by all U.S. drivers? Why or
why not?
Choose the correct answer below.
O A. Yes, the value of 27.3 cents is the mean because a mean is found by
summing all sample values and then dividing the by total number of
values.
O B. No, the value of 27.3 cents is not the mean because the 50 amounts are
all weighted equally in the calculation, but some states consume more
gas than others, so the mean amount of state sales tax should be
calculated using a weighted mean.
OC. No, the value of 27.3 cents is not the mean because it is the median that
is found by summing all sample values and then dividing the by total
number of values.
O D. Yes, the value of 27.3 cents is the mean because it is a measure of center
and all measures of centers can be refered to as either an average or a
mean.
Next
Transcribed Image Text:possible A magazine published a list consisting of the state tax on each gallon of gas. If we add the 50 state tax amounts and then divide by 50, we get 27.3 cents. Is the value of 27.3 cents the mean amount of state sales tax paid by all U.S. drivers? Why or why not? Choose the correct answer below. O A. Yes, the value of 27.3 cents is the mean because a mean is found by summing all sample values and then dividing the by total number of values. O B. No, the value of 27.3 cents is not the mean because the 50 amounts are all weighted equally in the calculation, but some states consume more gas than others, so the mean amount of state sales tax should be calculated using a weighted mean. OC. No, the value of 27.3 cents is not the mean because it is the median that is found by summing all sample values and then dividing the by total number of values. O D. Yes, the value of 27.3 cents is the mean because it is a measure of center and all measures of centers can be refered to as either an average or a mean. Next
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Similar 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