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A lower quartile for a set of four observations is not a meaningful concept.

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Q: What is the lower quartile of 45 47 50 and 51?
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Related questions

What number is halfway between 45 and 50?

The answer is 47 / 47.5. I calculated it by adding 45 and 50, then divided it by 2.


What is the median of 45 50 47 52 53 45 51?

The median is 50, the middle number when they are listed in order.


Which are prime from 41 to 50?

43 45 47 49


Can the first quartile equal the third quartile?

yes, if all the data is the same number; when the range is zero. * * * * * That is not true. You need 25% of the values to be small, then 50% identical values, followed by 25% large values. Then the lower (first) quartile will be the same as the upper (third) quartile. The inter-quartile range (IQR) will be zero but the overall range can be as large as you like.


What percent of the observations in a distribution lie between the first quartile and the third quartile?

50%


What is the upper quartile of the following data set 46 52 54 63 58 50 51?

It is 58. the lower quartile is 50 while the median is 52.Email me at ericmal15@yahoo.com if you need more info and title it Answers.com stuff so i will read it.


What percentage of the data set that lies above the second quartile?

50%. The second quartile is the median.


Number of diagonals in a 50-gon?

The answer is 47+46+45+...+1 To work that out quickly, we do (47*48)/2, which is 1128.


What are the prime numbers between 40 and 50?

The numbers 41, 43 and 47 are prime.


What were the 45-50th states?

45. Utah 46. Oklahoma 47. New Mexico 48. Arizona 49. Alaska 50. Hawaii


The first quartile of a data set is 23 the median is 30 the third quartile is 33 and an outlier is 50. Which of these data values would be represented by a point in a modified box plot?

50


A set of whole numbers that have a median and a mode of 50 and also have a range of 10?

45, 46, 47, 48, 50, 50, 53, 54, 55