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What is a median in a set of numbers?
If its a odd set of numbers then the median will be (n+1/2)th term. where, n=set of numbers like 2,4,5 then the median will be (3+1/2)th term=2nd term=4. therefore the median is 4 And if its a even set of numbers like 1,4,7,9,6,8 then the median will be the (sum of mid numbers/2) 7+9/2=8 therefore the median is 8
What is the median of these numbers 2 3 2 4 1 8 4?
the answer is 3
What is the median of a list of numbers?
It is the central number in the ordered set. To find the median of a list of numbers, you have to put the numbers from least to greatest and then count in an equal number from each side. For n data values, the median will be the ordinal number (n+1)/2 For even numbers of values, it is the average of the 2 middle numbers. Example : 1 2 4 4 5 6 7 7 7 the median is 5 1 2 4 4 4 5 6 7 7 7 the median is 4.5 (4 + 5) / 2
What is median of these numbers 2 7 3 6 9 1 4?
It is 4.
Is the mean median and mode of the numbers 1 3 5 2 4 8 4 7 2?
1, 2, 2, 3, 4, 4, 5, 7, 8 Mean: 4 Median: 4 Mode: 2 and 4
If you get more than one median what do you do?
There is only one median in a set of values. If it is an odd amount of values, the median is the middle number. If there is an even amount of numbers, the median is the value halfway between the two middle numbers. So, in 1, 2, 3; the median is 2. In 1, 2, 3, 4; the median is 2.5, as that is halfway between 2 and 3.
How do you find the median of 6 numbers with 2 of those numbers being the same?
You find the median like normal: 1) list ALL the numbers in order from least to greatest putting any repeated numbers next to each other; 2) if there is an odd number of numbers the median is the middle one - to find which one it is add one to the number of numbers and divide by 2, eg if there are 11 numbers: (11+1)/2 = 6, so it is the 6th number; 3) otherwise there is an even number of numbers and the median is the mean average of the middle two - to find which ones divide the number of numbers by 2 and then find the mean average of that one and the next one, eg if there are 12 numbers 12/2 = 6, so find the mean average of the 6th and 7th numbers. examples: find the median of {1, 5, 2, 4, 6, 2} {1, 5, 2, 4, 6, 2} → {1, 2, 2, 4, 5, 6} → 6 numbers, therefore mean of middle two (6/3 = 3 → 3rd and 4th) = (2 + 4)/2 = 3 find the median of {1, 5, 2, 4, 6, 4} {1, 5, 2, 4, 6, 4} → {1, 2, 4, 4, 5, 6} → 6 numbers, therefore mean of middle two (6/3 = 3 → 3rd and 4th) = (4 + 4)/2 = 4 find the median of {1, 5, 2, 3, 6, 2} {1, 5, 2, 3, 6, 2} → {1, 2, 2, 3, 5, 6} → 6 numbers, therefore mean of middle two (6/3 = 3 → 3rd and 4th) = (2 + 3)/2 = 2.5 If there is an even number of numbers in the set, the median does not have to be (and usually isn't) one of the numbers in the set.
What does median mean in mathamatics?
The median average is the middle number when the numbers are listed in increasing order. For example, the median of {1, 2, 3, 8, 9} is 3. If there is an even number of data items, the median is the mean average of the middle two numbers (add them together and divide by 2). For example, the median of {1, 2, 4, 5, 6, 7) is the mean of 4 & 5 = (4 + 5)/2 = 4.5
How do you find the median of 4 numbers?
take the 2 middle numbers, add them together, then divide by 2 and that number is your median.
What 6 numbers with a range of 2 and a median of 4?
To find six numbers with a range of 2 and a median of 4, we can start by placing the median 4 in the middle. Since the range is 2, the numbers on either side of the median will be 2 and 6. This leaves us with the numbers 2, 4, 4, 4, 6, and 6. These six numbers have a range of 2 and a median of 4.
What is the median of 4 numbers?
To find the median of a set of numbers write them in order, then: * if there are an odd number of numbers then the median is the number in the middle * otherwise there are an even number of numbers and the median is the mean average of the two numbers in the middle. With 4 numbers there is an even number of numbers, so the median is the mean average of the 2nd and 3rd numbers when they are sorted into order. Example: Find median of {3, 9, 4, 5} Ordered → {3, 4, 5, 9} → median = mean_average(4, 5) = (4 + 5) ÷ 2 = 4.5
How do you find the median when the amount of numbers is even?
You calculate the arithmetic mean of the two middle numbers. For example, to find the median of {1, 7, 4, 2, 5, 8} the middle two numbers of the ordered set are 4 and 5, whose average is (4+5)/2 = 4.5. So the median is 4.5
