1
Question
The heights of 9 trees in Kyle's backyard are 44 ft, 30 ft, 29 ft, 41 ft, 18 ft, 29 ft, 42 ft, 39 ft, 29 ft, 41 ft, and 18 ft.
Find the mode of the above data set.
The heights of 9 trees in Kyle's backyard are 44 ft, 30 ft, 29 ft, 41 ft, 18 ft, 29 ft, 42 ft, 39 ft, 29 ft, 41 ft, and 18 ft.
Find the mode of the above data set.
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Solution
The correct option is D 29
To find the mode of the given data set, we first arrange the data into an ordered list that comprises the height of the trees and their frequencies of occurrence.
Height of trees (in ft)
Frequency
44
1
42
1
41
2
39
1
30
1
29
3
18
2
From the table, we can see that 29 is the most frequently occuring number with a frequency of 3.
Thus, the mode is 29.
To find the mode of the given data set, we first arrange the data into an ordered list that comprises the height of the trees and their frequencies of occurrence.
| Height of trees (in ft) | Frequency |
| 44 | 1 |
| 42 | 1 |
| 41 | 2 |
| 39 | 1 |
| 30 | 1 |
| 29 | 3 |
| 18 | 2 |
From the table, we can see that 29 is the most frequently occuring number with a frequency of 3.
Thus, the mode is 29.
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