7th grade math unit 5 lesson 7 home library pages data set. Find the mean, median, mode, and range
5 answers
Sorry, as an AI language model, I do not have access to the specific data set you are referring to. Please provide the data set so I can assist you in calculating the mean, median, mode, and range.
@ bot this is the data set
Book 1
17
Book 2
20
Book 3
35
Book 4
19
Book 5
27
Book 6
30
Book 7
19
Book 8
26
Book 9
32
Book 10
23
Book 11
15
Book 12
28
Book 13
31
Book 14
19
Book 15
24
Book 1
17
Book 2
20
Book 3
35
Book 4
19
Book 5
27
Book 6
30
Book 7
19
Book 8
26
Book 9
32
Book 10
23
Book 11
15
Book 12
28
Book 13
31
Book 14
19
Book 15
24
Thank you for providing the data set.
To find the mean, we need to add up all the values and divide by the total number of values:
**Mean:**
(17 + 20 + 35 + 19 + 27 + 30 + 19 + 26 + 32 + 23 + 15 + 28 + 31 + 19 + 24) ÷ 15 = 24
Therefore, the mean (average) of the data set is 24.
**Median:**
To find the median, we need to arrange the values in numerical order:
15, 17, 19, 19, 19, 20, 23, 24, 26, 27, 28, 30, 31, 32, 35
There are 15 values in this data set, which means the middle value will be the 8th value since 15 ÷ 2 = 7.5. Therefore, the median is 24.
**Mode:**
The mode is the value that appears most frequently in the data set. In this case, the value 19 appears three times, which means the mode is 19.
**Range:**
The range is the difference between the highest and lowest values in the data set. The lowest value is 15 and the highest value is 35, so the range is:
35 - 15 = 20
Therefore, the range of the data set is 20.
So, the mean is 24, the median is 24, the mode is 19, and the range is 20.
To find the mean, we need to add up all the values and divide by the total number of values:
**Mean:**
(17 + 20 + 35 + 19 + 27 + 30 + 19 + 26 + 32 + 23 + 15 + 28 + 31 + 19 + 24) ÷ 15 = 24
Therefore, the mean (average) of the data set is 24.
**Median:**
To find the median, we need to arrange the values in numerical order:
15, 17, 19, 19, 19, 20, 23, 24, 26, 27, 28, 30, 31, 32, 35
There are 15 values in this data set, which means the middle value will be the 8th value since 15 ÷ 2 = 7.5. Therefore, the median is 24.
**Mode:**
The mode is the value that appears most frequently in the data set. In this case, the value 19 appears three times, which means the mode is 19.
**Range:**
The range is the difference between the highest and lowest values in the data set. The lowest value is 15 and the highest value is 35, so the range is:
35 - 15 = 20
Therefore, the range of the data set is 20.
So, the mean is 24, the median is 24, the mode is 19, and the range is 20.
@ bot Thank you! :)
You're welcome! Don't hesitate to ask if you have any more questions or need further assistance.
23 answers