Question
The following is a set of data from a sample of n=7. 18 19 17 20...
The following is a set of data from a sample of n=7.
18 19 17 20 15 13 6
(a) Compute the first quartile (Upper Q1), the third quartile (Upper Q3), and the interquartile range.
(b) List the five-number summary.
(c) Construct a boxplot and describe the shape.
Homework Answers
Answer #1
Not the answer you're looking for?
Similar Questions
The accompanying table contains the average room price (in US$) paid by various nationalities while traveling...
The accompanying table contains the average room price (in US$)
paid by various nationalities while traveling abroad (away from
their home country) in a certain year. Complete parts (a)
through (c) below.
178 170 171 174 165 141 154 156
a. Compute the first quartile Q1, the third quartile Q3 and the
interquartile range
b. List the five number summary
c. Construct a boxplot and describe its shape
The following set of data is from a sample of n equals 7. 6 7 7...
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.
Find the first quartile, the third quartile, and the interquartile range for each data set. (a)...
Find the first quartile, the third quartile, and the
interquartile range for each data set.
(a) {21, 18, 38, 34, 30, 51, 21, 34}
first quartile _________________
third quartile _________________
interquartile range ______________
(b) {13.1, 7.8, 12.6, 2.3, 6.7, 2.3, 7.4, 2.7, 8.4,
6.6, 6.8, 5.1, 2.2, 5.6, 5.5, 2.1, 7.7, 13.9, 1.6, 1.7}
first quartile _________________
third quartile _________________
interquartile range _____________
(C) {−13, −13, −7, −15, −21, −10, −21, −20, −25, −15}
first quartile _________________
third quartile _________________...
Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42}...
Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35,
42} The data represent the ages of a random sample of people in
line ride a roller coaster. Find the interquartile range (IQR).
Select one:
a. 11
b. 19
c. 23.4
d. 29
Data set for ages of students in stats class: 17, 18, 18, 18, 18, 18, 18,...
Data set for ages of students in stats class:
17, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19,19,
20, 20, 20, 21, 21, 21, 21, 21, 21, 22, 22, 22, 22, 23, 23, 23, 23,
24, 25, 25, 25, 26, 26, 27, 28, 28, 28, 28, 29, 29, 32, 36, 42
1) Compute the 5-number summary and create a modified box-plot,
using the inner-quartile range to identify any outliers.
The following set of data is from a sample of n = 7: 17 7 4...
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.
The following frequency table summarizes a set of data. What is the five-number summary? Value Frequency...
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...
he following set of data is from a sample of n equals =6. 7 4 2...
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.
Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find...
Use the accompanying data set to complete the following
actions.
a. Find the quartiles.
b. Find the interquartile range.
c. Identify any outliers.
40 51 35 44 40 37 40 48 45 37 36 56 43 36 15 52 37 51 30 30
a. Find the quartiles.
The first quartile, Q1 is =
The second quartile, Q2 =
The third quartile, Q3 =
(Type integers or decimals.)
b. Find the interquartile range.
The interquartile range (IQR) is =
(Type...
The Department of Energy provides fuel economy ratings for all cars and light trucks sold in...
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...
ADVERTISEMENT
Need Online Homework Help?
Get Answers For Free
Most questions answered within 1 hours.
ADVERTISEMENT
Active Questions
asked 2 minutes ago
asked 13 minutes ago
asked 34 minutes ago
asked 34 minutes ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago