Question

Find the 5 number summary for each set of data and create 2 box plots. (Show your boxplot) 11, 19, 15, 20, 13, 15, 12, 14, 14, 17, 16, 22

Respiratory rates at rest (in breaths per minute) of adults in group B: (show your boxplot) 13, 24, 12, 15, 18, 22, 14, 17, 11, 18

Answer #1

calculate the five number summary of the given data. use the
approximation method. 18, 15, 1, 14, 18, 11, 12, 20, 13, 19, 14, 8,
24, 18, 17

The following frequency table summarizes a set of data. What is
the five-number summary?
Value
Frequency
2
5
3
2
4
1
5
1
12
1
13
1
14
5
15
3
17
1
19
1
20
1
22
1
Select the correct
answer below:
Min
Q1
Median
Q3
Max
2
5
6
14
22
Min
Q1
Median
Q3
Max
2
3
7
15
22
Min
Q1
Median
Q3
Max
2
8
9
17
22
Min
Q1
Median
Q3
Max...

The Department of Energy provides fuel economy ratings for all
cars and light trucks sold in the United States. Offered are the
estimated miles per gallon for city driving for the 186 cars
classified as midsize in 2016, arranged in increasing order: 11 11
11 12 13 13 13 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16
16 16 16 16 16 16 16 17 17 17 17 17 17 18...

Here is the data set for quiz scores for the students who enroll
the Economics 101.
13
14
14
17
15
18
14
18
19
19
20
20
22
22
23
13
9
11
14
14
16
Using the five number summary, describe (1) the shape, (2)
appropriate central tendency, (3) appropriate dispersion method,
& (4) any extreme value of the data.

"Conservationists have despaired over destruction of tropical
rain forest by logging, clearing, and burning." These words begin a
report on a statistical study of the effects of logging in Borneo.
Researchers compared the number of trees growing on forest plots
that had never been logged (Group A) with similar plots nearby that
had been logged 1 year earlier (Group B) and 8 years earlier (Group
C). All plots were 0.1 hectare in area (the area equal to a square
100...

6. Using the class data (see Blackboard file - "Class Survey
Data - PSS-10 and GAS") calculate the correlation between the GAS –
Goal disengagement and the GAS – Goal reengagement scores. Write
the results in a statistical statement.
7. Using the class data calculate the correlation between the
GAS – Goal disengagement and the PSS-10 scores. Write the results
in a statistical statement.
8. Using the class data calculate the correlation between the
GAS – Goal reengagement scores and...

Here is the data set for quiz scores for the students who enroll
the Economics 101.
13
14
14
17
15
18
14
18
19
19
20
20
22
22
23
13
9
11
14
14
16
Find the median score of this quiz.

using the following data set, create a box plot for
this question.
17, 32, 27, 14, 18, 34, 16, 41, 28, 24, 40, 26, 23,
31, 37, 21, 30, 28

Part A. In the past it has been found that the arrival time have
a population mean value of μ = 13 and a population standard
deviation of σ = 6.26. Using the given data, test whether this mean
has changed. Use the critical value approach to test the
hypothesis. The significance level alpha is set at 0.05 . The
original data of time taken is given below. Show the process by
using excel (Formulas).
Part B. Test the hypothesis...

The table below shows average daily sales of Rice Krispies in
the month of June in 74 Noodles & Company restaurants. Use the
following data set and answer the questions
32
8
14
20
28
19
37
31
16
16
16
29
11
34
31
18
22
17
27
16
24
49
25
18
25
21
15
16
20
11
21
29
14
25
10
15
8
12
12
19
21
28
27
26
12
24
18
19
24
16...

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