What is the difference between finding the median for odd numbers or even numbers?

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Median is finding the center of a line of some values. The values have to list in ascending order.

When there are an odd amount of numbers: the median is the middle number.

Example: find the Median of {12, 3, 5}. Put them in order: {3, 5, 12}. The middle number is 5, so the median is 5.

When there are an even amount of numbers: There will be two numbers in the middle; the median in this case is the mean (average) of these two.

Example: find the Median of {3, 5, 7, 12, 13, 14, 21, 23, 23, 23, 23, 29, 40, 56}. There are now 14 numbers and so we have a pair of middle numbers and the middle numbers are 21 and 23. To find median: (21 + 23) ÷ 2 = 22. So the Median in this example is 22.
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How do you find a median in a even series of numbers?

if there are 2 medians then take them both and find the average. Like if the numbers are 1,2,3,4,5,6 the medians are 3 and 4 so you would add them both together and divide by how many numbers there are in this case 2; you would get 7 and then divide that by 2 and get 3.5 so that is the median in thi ( Full Answer )

Find the difference between the sum of the first 1000000 positive even numbers and the sum of the first 1000000 positive odd numbers?

The sum of the first 1,000,000 positive even numbers is:. 2 + 4 + 6 + 8 + ... + 2,000,000. The sum of the first 1,000,000 positive odd integers is:. 1 + 3 + 5 + 7 + ... + 1,999,999. The difference between the two is:. (2-1) + (4-3) + (6-5) + (8-7) + ... + (2,000,000-1,999,999).. This is the sa ( Full Answer )

To find whether a number is odd or even?

To find out if number is Odd or Even in C programming language you could use % operator. It returns reminder left after division of two passed numbers. For example: 0 % 2 = 0 4 % 3 = 1 5 % 1 = 0 To check if number is Odd or Even you need to divide it by 2. Here is small program: . ( Full Answer )

How do you find the median of an even number?

Do you mean in a sequence of numbers? ex. 24, 65, 32, 15, 45, 78 You would take the two middle numbers which are 32 & 15 Add them together, you will get 47 Then divide that number by 2 since you added two numbers, so 47 /2, you will get 23.5

How do you find the median in an odd number of data?

List the numbers in order, cross out the first number, the last number, the second first number then the second last number, and so on. The only number left is your median. Here's an Example: Here's the set of numbers. 3,9,5,6,1,2,8 Place them in order. 1,2,3,5,6,8,9 Crossing out. 1 ,2,3,5,6,8 ( Full Answer )

What are even numbers and odd numbers?

Simply put, even numbers are numbers divisible by two. Odd numberscannot be divided by two. This has to do with dividing an integer by two. If there is noremainder, the number is said to be even; if there is a remainderof 1, the number is said to be odd. Even numbers end with 0, 2, 4,6, or 8. Odd n ( Full Answer )

How do you get the median with an odd amount of numbers?

It is easy to get a median with an odd amount of numbers, as therewill always be one number in the middle of the list. So, forexample, if you have 7 numbers, n1, n2, n3, n4 , n5, n6, n7,the 4th number is always the median, so n4 would be themedian value in this case.

Algorithm to find the given number is odd or even?

The following simply uses the definition of "odd" and "even". Do an integer division by 2. If it is divisible (no remainder), it is even. Else, it is odd. Here is some sample code in Java: System.out.println(myNumber % 2 == 0 ? "It is even" : "It is odd");

How do you get the median from an even set of numbers?

Median is the middle number so you need to put them in order from the smallest to the largest and find the middle number. If this is two numbers you need to add them together and divide by two!

Write a program to find odd or even number with string?

CLS PRINT "PROGRAM: Find if number is odd/or, even" PRINT INPUT "Enter number: ", number$ number% = VAL(number$) PRINT PRINT "The number is "; IF number% MOD 2 = 0 THEN PRINT "even." ELSE PRINT "odd." END IF END

How To find a number is odd or even in 8085?

every odd no. has "1" in its last bit and every even no has "0" (in binary) eg- 2=0010 ,3=0011 4=0100 ,5=0101....and so on so just logically "AND" the no with "01H" using instruction [HAVING THAT NO. IN ACCUMULATOR (A)] ANI 01H so if the no. is even => A=0 (and zero flag is set i.e. "1 ( Full Answer )

What are odd numbers and even numbers?

even numbers: the numbers which are divisible by 2 are called even numbers.2,4,6,8,10..... odd numbers: the numbers that are not divisible by 2 are even numbers. for example 1,3,5,7,9,....

How do you find the median if there are an even set of numbers?

put the set of numbers in order then the number in the middle is you median but if there is two medians then add those two together then divide it by two example: 7 and 8 are the medians then add which is 15 then divide by 2 the answer is 7.5 and this is your median

How are odd numbers different from even numbers?

Easy answer is that an even number can be divided by 2 and the answer will have no leftovers. An odd number cannot be divided by 2 and the answer without leftovers. 2 divided by 2 is 1 3 divided by 2 is 1.5

How do you find the median of a data with an even number of observations?

Let the total number of observations be 4 let us take any 4 numbers,say 3,1,0and2 first of all we arrange this data in asscending or descending order 0,1,2and3 or 3,2,1and0 we take the middle values of this data in this case 1 and 2 now we take out their average (1+2)/2=3/2=1.5

What is a even number and odd numbers?

the multiples of the no. 2 ( those ending with 2 ,4 ,6 ,8 and 0) are called even Numbers , while the others are called odd numbers.

How are even and odd numbers different?

Even numbers can be divided by 2 (with no remainder) while odd number can not be divided by 2 (with no remainder). 4 is an even number (2 into 4 goes twice) 5 is an odd number (2 into 5 goes twice with a remainder of 1)

What if the data set has a even amount of numbers and the median was between the same numbers?

The median of a set of data is the "middle" value. Whenever there is an even number of values in a data set, you take the middle two numbers, add them together, and divide by two. For cases when the two middle numbers happen to be the same, you still add them up and divide by two. The key point is j ( Full Answer )

How do you find odd or even in n number of value?

-- First of all, if the number is a fraction or a decimal, then don't worry about it. Only whole numbers are considered odd or even. -- All multiples of 2 are even numbers, and that's easy to recognize. It doesn't matter how big the number is, or how many digits it has. You only have to look at the ( Full Answer )

How do you find median of even amount of numbers?

You take the two middle numbers and find their mean. for example: if you have the numbers: 4, 7, 16, 23, 27, 29, 34, 45 Then take the two middle numbers ( which in this case are 23 and 27). Add them together 23+ 27= 50 Finally, you divide the sum by 2: 50\2= 25 Then, there's your answer.

How do you find out if a number is even or odd?

The definition of even is "divisible by 2", while odd means "not divisible by 2". You can use this definition and simply divide by 2; however, a faster way is to check the last digit of a number. If the last digit is even (0, 2, 4, 6, or 8), then the entire number is even; otherwise it is odd.

What is the difference between the sum of all even numbers and odd numbers from 25 to 100?

The sum of the even numbers is (26 + 28 + ... + 100); The sum of the odd numbers is (25 + 27 + ... + 99) Their difference is: (26 + 28 + ... + 100) - (25 + 27 + ... + 99) = (26 - 25) + (28 - 27) + ... + (100 - 99) = 1 + 1 + ... + 1 . There are (100 - 26) ÷ 2 + 1 = 38 terms above whi ( Full Answer )

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