the numbers 52, 53, 54, 54, ( 2 X + 1) 55, 55, 56, 57, have been arranged in an ascending order and the median is 55 find the value of x and hence find the mode of the given data
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2 xs+1 are Median of Group with the 2x+1=55.
Therefore x =27. 55 has the max frequency of 3 is also the mode.
From Bar's first statement, we assume that X*Y cannot be prime.
Both X and Y is greater than 1.
It is the square of a prime and X is not equal to Y.
The X*Y exactly two proper divisors.
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