Solution Found!
Old Faithful we drew a histogram of the length of eruption
Chapter 3, Problem 14E(choose chapter or problem)
Problem 14E
Old Faithful we drew a histogram of the length of eruption of California’s Old Faithful geyser and found that the distribution is symmetric. Draw a boxplot of these data. Use the boxplot and quartiles to confirm the distribution is symmetric. For convenience, the data are displayed again.
108 |
108 |
99 |
105 |
103 |
103 |
94 |
102 |
99 |
106 |
90 |
104 |
110 |
110 |
103 |
109 |
109 |
111 |
101 |
101 |
|
110 |
102 |
105 |
110 |
106 |
104 |
|
104 |
100 |
103 |
102 |
120 |
90 |
|
113 |
116 |
95 |
105 |
103 |
101 |
|
100 |
101 |
107 |
110 |
92 |
108 |
|
Source: Ladonna Hansen. Park Curator |
Questions & Answers
QUESTION:
Problem 14E
Old Faithful we drew a histogram of the length of eruption of California’s Old Faithful geyser and found that the distribution is symmetric. Draw a boxplot of these data. Use the boxplot and quartiles to confirm the distribution is symmetric. For convenience, the data are displayed again.
108 |
108 |
99 |
105 |
103 |
103 |
94 |
102 |
99 |
106 |
90 |
104 |
110 |
110 |
103 |
109 |
109 |
111 |
101 |
101 |
|
110 |
102 |
105 |
110 |
106 |
104 |
|
104 |
100 |
103 |
102 |
120 |
90 |
|
113 |
116 |
95 |
105 |
103 |
101 |
|
100 |
101 |
107 |
110 |
92 |
108 |
|
Source: Ladonna Hansen. Park Curator |
ANSWER:
Solution:
Step 1 of 2:
The data about the length of eruption of California’s Old Faithful geyser is given
We have to draw a boxplot, and describe whether the distribution is symmetric or not.