Question

The set of data from a sample of n=6: 7,4,9,7,3,12. A) Construct a box plot and describe it's shape ****I need help to understand what I need to put into excel in which cells to make this work. I'm stuck and not great with excel. Thanks!

Answer #1

A-. Consider the data set
{1,2,4,5,7,8,9,9,10,1,12,11,14,16,17,20,22,23,25,27,35}
Construct a Box Plot.
Upload the document with the box plot.
B-.GPAs at CCSU are normally distributed with a mean of 2.38 and
a standard deviation of 0.45. Find the z-score for a GPA of 3.06.
and discuss the significance of the z-score.

The following set of data is from a sample of n equals 7. 6 7 7
10 12 13 15 a. Compute the mean, median, and mode. b. Compute
the range, variance, standard deviation, and coefficient of
variation. c. Compute the Z scores. Are there any outliers? d.
Describe the shape of the data set.

he following set of data is from a sample of
n equals =6.
7
4
2
7
1
13
a. Compute the mean, median, and mode.
b. Compute the range, variance, standard deviation, and
coefficient of variation.
c. Compute the Z scores. Are there any outliers?
d. Describe the shape of the data set.

The following is a set of data from a sample of n equals 5 n=5.
10,2,1,6,3 a. Compute the mean, median, and mode. b. Compute
the range, variance, standard deviation, and coefficient of
variation. c. Compute the Z scores. Are there any outliers? d.
Describe the shape of the data set.

The following set of data is from a sample of
n equals 7n=7.
13 4 1 10 3 4
713 4 1 10 3 4 7
a. Compute the mean, median, and mode.
b. Compute the range, variance, standard deviation, and
coefficient of variation.
c. Compute the Z scores. Are there any outliers?
d. Describe the shape of the data set.
I am having a hard time getting the variance.

1. The
following data set is the number of hours that a sample of college
students
spent studying for a
test:
0,
0, 0 , 3, 3, 5, 6, 6, 8, 10, 12, 15
a)Find the 5-number summary for this data: Low,
Q1.Q2,Q3 High
b) Use the 5-number summary to make a
box-and-whisker plot for this set of data. Be sure to use a number
line with an appropriate scale.
c) Based on the box-and-whisker plot, is...

The
following set of data is from a sample of n = 7: 17 7 4 9 0 7 3
a.Compute the mean,median and mode.
b.Compute the range,variance,standard deviation and
coefficient of variation.
c.compute the z scores, are there any outliers?
d.Describe the shape of the data set.

Activity
After watching the YouTube Video Fill up the below table with
the calculated value F(N). Then use the data table to plot a graph
and prove that the slope of the graph represents the gravitational
constant G. (you can use excel to plot the graph)
Mass m1(kg)
Mass m2 (kg)
Distance, r (m)
F(N)
10
60
0.02
1x10^-4
20
50
0.04
4.16x10^-5
30
40
0.06
2.22x10^-5
40
30
0.08
1.25x10^-5
50
20
0.10
6.67x10^-6
60
10
0.12
2.78x10^-6
******I...

1. Berenson p.90: 3.30 modified – The set of the data below is
from a sample of n 7
12,7,4,9,0,7,3
(a) Calculate the mean, median and mode
(b) Calculate the range, interquartile range, variance, standard
deviation and coefficient
of variation. Interpret the IQR.
(c) List the five-number summary, construct the box-and-whisker
plot with a suitably
scaled and labelled axis and describe the shape.
2. The side by side boxplots below shows the distribution of age
at marriage of 45...

Here is a data set summarized as a stem-and-leaf plot:
3
00024677779
4
0003445677888899
5
04456
6
669
How many data values are in this data set? n=n=
What is the minimum value in the last class?
What is the minimum value in the entire sample?
How many of the original values are greater than 40?
The test scores for two algebra classes are shown in the Stem
and Leaf below.
Test Scores
Period 9
Period 10
9 8 2...

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