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What is the interquartile range 23 2 5 14 25 36 27 42 12 8 7 23 29 26 28 11 20 31 8 36?
Wiki User
∙ 13y ago
For the numbers:
23
25
14
25
36
27
42
12
8
7
23
29
26
28
11
20
31
8 and
36
Q1=12
Q3=29
so IQR=29-12=17
If the second and third numbers are 2 and 5 and it is not 25 then it is 9.5 and28.5.
Sadly this site still does not support commas in the questions so one cannot tell for sure.
The two easy ways to find interquartile range or IQR are to either use a calculator like the TI 83, or by hand.
By hand you find Q2 which is the median. That divides the data into two halves. Now Q1 is the median of the first half and Q3 is the median of the second half.
Subtract Q1 from Q3 and you have IQR.
Wiki User
∙ 13y ago
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7, 10, 11, 12, 13, 14, 17
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from smallest to biggest
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(4*10+11+2*12+13+2*14)/10 = 11.6
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11
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The range is 11. (14 - 3 = 11)
What is the mean median modes and range of 11 15 22 10 6 14 12 14?
6, 10, 11, 12, 14, 14, 15, 22 mean: 13 median: 13 mode: 14 range: 16
What 7 numbers has a range of 10 and a mean of 12?
7, 10, 11, 12, 13, 14, 17
How long does a female donkey carry a foal?
The average is 12 months. The range is 11 to 14 months.
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12-11+5*23*3*14+14/11-7 1)5*23*3*14=4830 12-11+4830+14/11-7 2)14/11=1.27 12-11+4830+1.27-7= 1+4830+8.27 4839.27
How do you identify the range of the following numbers 12 24 14 15 26?
from smallest to biggest
What is the range of numbers using 14 and 3?
11
What comes next 4 6 3 6 12 14 11?
4 6 3 6 12 14 11 14
Mean median mode and range of 48 11 15 14 11?
Mean = 19.8 -----------[(48 + 11 + 15+14+11) / 5]Median = 14 (middle value of the list)Mode = 11 (most frrequent number)Range = 37 (48 - 11, highest - lowest number)
What is the arithmetic mean10 11 12 13 14 10 10 10 12 and 14?
(4*10+11+2*12+13+2*14)/10 = 11.6
What is the mean of 12 23 14 and 11?
12 + 23 + 14 + 11 = 60/4 = 15 The average is therefore 15.
What are the common factors of 11 12 13 14 and 15?
1 is a common factor of 11, 12, 13, 14 and 15.
