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How do you work out the numbers in the sequence if given the mode mean median and range?
Wiki User
∙ 11y ago
You cannot, with the information available. Probably not, but if you were given one more bit of information, the number of numbers in the sequence, then you might have a good chance if there aren't too many numbers in the sequence. If there is an odd number of numbers, then the median is the number such that half of the numbers are greater, and half are smaller. The mode is the number that occurs most often. The mean is the sum of all of the numbers, divided by the number of numbers. The range is the largest number minus the smallest number. For example, take this number sequence: 1, 2, 2. Given: mode=2, range=1, median=2, mean=5/3. Start with the mode. There must be at least two 2's, since it is the mode; so it must occur more often than any other number. The range is only 1; so it could go from 2 to 3, or from 1 to 2, assuming that only whole numbers are used. If the third number were 3, then the mean would be (2+2+3)/3=7/3. If the third number were 1, then the mean would be (1+2+2)/3=5/3, which matches the given mean; so the number sequence is 1, 2, 2. However, since we were not given the number of numbers in the sequence, could the sequence also be: 1, 1, 2, 2, 2, 2? The answer is, "Yes, it could be." So the bottom line is that if you were also given the number of numbers in the sequence, and it wasn't too many, you could have a good chance of figuring out the sequence from the mode, mean, median, and range. Another thing to think about is , if all of the numbers in the sequence are different, then you have multimodal rather than unimodal, and you might be given all of the numbers just from the mode. For example, the following number sequence 1, 3, 5, 7, 12, 21, 53, 77. Given the mode, mean, median, and range, could you figure out all of the numbers in the sequence. Answer: Yes, no problem, since it is multimodal, and no number occurs more often than any other number, the mode term would include all of the numbers in the sequence. How about this sequence: 1, 1, 2, 3, 12, 12, 17, 17? This sequence is trimodal; so the three modes are 1, 12, 17. If you were given that there were 8 numbers in the sequence, then you would know that there were only 2 numbers yet to determine, and from adding up the 6 numbers that you know from the mode, and knowing the mean, you should be able to determine that the two unknown numbers add up to 5. It can't be 1 and 4, since that would make 1 the only mode. It couldn't be 0 and 5, since you know the range, and that wouldn't fit. Any negative number wouldn't fit into the given range, which is 16. So you would be able to figure out that 2 and 3 were the remaining two numbers.
Wiki User
∙ 11y ago
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What is the mean median mode range for 12107 1115?
The mean and the median of the two numbers, 12107 and 1115 are 6611.There is no mode. The range is 10992.
What is the formula for mean mode median and range in math?
Mean =sum of elements/number of elements Median=sort the numbers in ascending order. case 1:if the count of elemets is odd then the median is middle number case 2:if the count of elements is even, then median is n(n+1)/2 where n->two intermediate numbers mode- the number which occurs most often in a sequence
What is the definition of range including mean median and mode?
Range- the figure between one number and another. eg. the range between 10 and 14 is 4. so the sum is 14-4=4. Mean-the figure when all the numbers of A a sequence have been added up and divided by the number of numbers there. eg. 10, 24, 16, 12. the mean is 15.5 because 10 + 24 + 16 + 12 = 62 and 62 divided by 4 is 15.5. Median- when the numbers in a sequence are but in ascending order and the number in the middle is the median. eg. 12, 14, 17, 22, 24. the median is 17 because 17 is in the middle. Mode- the most common number in a sequence. eg. 20, 17, 2, 20, 26. the mode is 20 because it is the number that is most common (appears the most). Hope I've been of help. :)
If the mean is 64 and the median is 62 and there are 23 numbers can you find the range?
No.
How does 170 change the mean median mode and range?
Prior to the introduction of 170, the mean, median, mode and range did not exist since there were no numbers at all. Once 170 is introduced, it becomes the mean, median and mode. The range is zero.
What is the median and range for the numbers 3 30 62 and 40?
range - 59 median- 35
What five numbers have a range of 5 a median of 16 and a mean of 15?
What Five Numbers have a range of 5 a median of 16 and a mean of 15
What does median mode and range?
Median means average, and range is the range of numbers in a group. For example, the range is from 52 to 71. I don't know what a mode is.
How do you find the median if there isn't a median?
You add the two numbers in the middle of your range and then you divide them by two, or just find the number that is halfway between the two numbers, and you then have your median.
What is the mean median mode range for 12107 1115?
The mean and the median of the two numbers, 12107 and 1115 are 6611.There is no mode. The range is 10992.
What is the formula for mean mode median and range in math?
Mean =sum of elements/number of elements Median=sort the numbers in ascending order. case 1:if the count of elemets is odd then the median is middle number case 2:if the count of elements is even, then median is n(n+1)/2 where n->two intermediate numbers mode- the number which occurs most often in a sequence
What function in excel will equal a number that is related to a range of numbers?
The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.The COUNT function will count how many numbers are in a range. SUM will total those numbers. AVERAGE will get the average of them. There are other functions that will also do things relating to that range of numbers such as MIN, MAX, MEDIAN, MODE and others.
Why are the word range mean median and modal used?
in solving numbers
If the mean is 64 and the median is 62 and there are 23 numbers can you find the range?
No.
What is the definition of range including mean median and mode?
Range- the figure between one number and another. eg. the range between 10 and 14 is 4. so the sum is 14-4=4. Mean-the figure when all the numbers of A a sequence have been added up and divided by the number of numbers there. eg. 10, 24, 16, 12. the mean is 15.5 because 10 + 24 + 16 + 12 = 62 and 62 divided by 4 is 15.5. Median- when the numbers in a sequence are but in ascending order and the number in the middle is the median. eg. 12, 14, 17, 22, 24. the median is 17 because 17 is in the middle. Mode- the most common number in a sequence. eg. 20, 17, 2, 20, 26. the mode is 20 because it is the number that is most common (appears the most). Hope I've been of help. :)
How does 170 change the mean median mode and range?
Prior to the introduction of 170, the mean, median, mode and range did not exist since there were no numbers at all. Once 170 is introduced, it becomes the mean, median and mode. The range is zero.
Set of three numbers is 110. The median of the numbers is 40 and the range is 30. What are the numbers?
20, 40, 50
