#2. Find the mean, median, and mode for the following sample of
scores:
&n
#2. Find the mean, median, and mode for the following sample of
scores:
3, 6, 7, 3, 9, 8, 3, 7, 5
Mean=
Median=
Mode=
#4. Find the mean, median, and mode for the scores in the
following frequency distribution table:
X
F
8
1
7
1
6
2
5
5
4
2
3
2
Mean=
Median=
Mode=
#6. A population of N = 15 scores has SX= 120. What is the
population mean?
#10 One sample has a...
Find the mean, median, and mode of the data set. Round it to the
nearest set....
Find the mean, median, and mode of the data set. Round it to the
nearest set.
test scores on a math exam:
70, 97, 91, 70, 89, 88, 91, 94, 71, 67, 84, 82, 94, 78, 67, 66,
67, 86, 73, 71, 86, 80
Find the mean, median, mode, range, and standard deviation for
this data set. When
applicable state...
Find the mean, median, mode, range, and standard deviation for
this data set. When
applicable state whether the data set is: unimodal, bimodal,
or multimodal. Round your
answers to one or more decimal place than the largest number
of decimal places given in
the data. The data set is a sample.
$11.40, $32.00, $22.50, $12.01, $10.08, $18.30, $18.40,
$32.00
Find the mean, median, and mode for the data on the number of
sick days used...
Find the mean, median, and mode for the data on the number of
sick days used for a group of employees below: Number of sick days
taken in the last year Frequency 0 16 1 25 2 29 3 19 4 6 5 3 9
1
(a) Find the mean, median, mode and
standard deviation of the following set of ungrouped sample...
(a) Find the mean, median, mode and
standard deviation of the following set of ungrouped sample
data:
4, 2, 3, 5, 3, 1, 6, 4, 2, 3
(b) What proportion of the
measurements lies within 1 standard deviation of the mean? Within 2
standard deviations of the mean? Within 3 standard
deviations?
(c) Based on your answers to part
(b), would you conjecture that the histogram is approximately bell
shaped? Explain.
Find the mean, median, mode, range, and standard deviation of each
data set that is obtained...
Find the mean, median, mode, range, and standard deviation of each
data set that is obtained after adding the given constant to each
value.
56, 37, 41, 50, 38, 44, 32, 54; + (-7)
Find the mean, median, and mode of the following data
78,54,66,76,82,12,45,78,43,43,78,13,15,16,98.
Find the mean, median, and mode of the following data
78,54,66,76,82,12,45,78,43,43,78,13,15,16,98.
3. One of the content guides talked about mean, median and mode.
Find the mean and...
3. One of the content guides talked about mean, median and mode.
Find the mean and median of the following data set of house values
in a neighborhood: $25,000, $50,000, $60,000, $180,000, $100,000,
$130,000, $170,000, $200,000, $125,000, $240,000, $190,000,
$1,000,000. What is a more informative measure of the average
prices of homes on this street? Why?