Question

the median of the observation x,35,45 (x-1),65,75 is 50.find the value of x​

Answer 1

Answer:

median= (n+1)/2 th term= (5+1)/2=3rd term

3rd term= 45(x-1)=45x-45

median=50=3rd term= 45x-45

50=45x-45

45x=50+45

x=95/45

Answer 2

Answer:

median= (n+1)/2 th term=(5+1)/2=3rd term

median= (n+1)/2 th term=(5+1)/2=3rd term3rd term= 45(x-1)=45x-45

median= (n+1)/2 th term=(5+1)/2=3rd term3rd term= 45(x-1)=45x-45median=50=3rd term= 45x-45

median= (n+1)/2 th term=(5+1)/2=3rd term3rd term= 45(x-1)=45x-45median=50=3rd term= 45x-4550=45x-45

median= (n+1)/2 th term=(5+1)/2=3rd term3rd term= 45(x-1)=45x-45median=50=3rd term= 45x-4550=45x-4545x=50+45

median= (n+1)/2 th term=(5+1)/2=3rd term3rd term= 45(x-1)=45x-45median=50=3rd term= 45x-4550=45x-4545x=50+45x=95/45

Step-by-step explanation:

median= (n+1)/2 th term=(5+1)/2=3rd term

3rd term= 45(x-1)=45x-45

median=50=3rd term= 45x-45

50=45x-45

45x=50+45

x=95/45

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