Question
In: Statistics and Probability
When data are normally distributed, the mean, median, and mode: all have the same value are...
When data are normally distributed, the mean, median, and mode:
all have the same value
are useful for examining the spread of scores
should never be used together
vary randomly
Solutions
Expert Solution
When data are normally distributed the mean, median and mode- all have the same value.
Since normal distribution is symmetric distribution so in that case mean, median and mode are equal.
orchestra answered 2 years agoRelated Solutions
Mean , Median and Mode
The mean of 8,11,6,14,m and 13 is 11
a) Find the value of m.
b) Find the median and mode of given data set.
Find the mean, median, and mode of the following set of data. (Enter solutions for mode...
Find the mean, median, and mode of the following set of data.
(Enter solutions for mode from smallest to largest. If there are
any unused answer boxes, enter NONE in the last boxes.) (a) 6 6 7 8
9 12 Mean Median Mode Mode (b) 6 6 7 8 9 108 Mean Median Mode
Mode
What are the mean, median, and mode of a set of data, and how do they...
What are the mean, median, and mode of a set of data, and how do
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Which measure(s) of central tendency can be applied to nominal data? Mean Median Mode Mean&Median
Which measure(s) of central tendency can be applied to nominal
data?
Mean
Median
Mode
Mean&Median
The mean, median, and mode are frequently referred to as the measures of central tendency. All...
The mean, median, and mode are frequently referred to as the
measures of central tendency. All three of these are used commonly,
especially by the media when trying to make a point or persuade an
audience to some point of view. However, each of these three
statistical measures has their own shortcomings.
For your own original contribution to this Discussion Board,
complete the following:
Research the shortcomings of measures of central tendency.
Summarize your findings and cite your sources.
Find...
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then...
Find the (a) mean, (b) median, (c) mode, and (d) midrange
for the data and then (e) answer the given question.
Listed below are the weights in pounds of
1111
players randomly selected from the roster of a championship
sports team. Are the results likely to be representative of all
players in that sport's league?
221221
256256
248248
276276
220220
237237
298298
273273
220220
187187
298298
a. Find the mean.
The mean is
nothing
pound(s).
(Type an integer or...
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then...
Find the (a) mean, (b) median, (c) mode, and (d) midrange
for the data and then (e) answer the given question. Listed below
are the weights in pounds of 11 players randomly selected from the
roster of a championship sports team. Are the results likely to be
representative of all players in that sport's league?
246 273 298 259 266 200 260 306 246 248 200
a. Find the mean. The mean is nothing pound(s). (Type an integer
or a...
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then...
Find the (a) mean, (b) median, (c) mode, and (d) midrange
for the data and then (e) answer the given question. Listed below
are the jersey numbers of 11 players randomly selected from the
roster of a championship sports team. What do the results tell us?
4 47 78 75 10 38 26 55 39 79 6
a. Find the mean.
. (Type an integer or a decimal rounded to one decimal place
as needed.)
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then...
Find the (a) mean, (b) median, (c) mode, and (d) midrange
for the data and then (e) answer the given question.
Listed below are the amounts (dollars) it costs for marriage
proposal packages at different sports venues. Are there any
outliers?
39
60
60
65
65
65
75
85
100
125
175
175
225
234
250
250
350
375
400
450
450
450
450
2500
3000
a. Find the mean.
The mean is
$nothing.
(Type an integer or a decimal...
Find the mean, median, and mode of the following data. If necessary, round to one more...
Find the mean, median, and mode of the following data. If
necessary, round to one more decimal place than the largest number
of decimal places given in the data.
Lengths of Longest 3-Point Kick for NCAA Division 1-A
Football (in Yards)
47
29
45
51
41
43
53
44
52
46
37
59
51
49
37
42
37
39
37
39
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