निम्नलिखित तालिका की श्रृंखला का माध्य ज्ञात कीजिए: {:(आइटम,3,4,5,6,7,8),(आवृत्ति,6,9,11,1...

{:(7,9,6),(4,5,7),(2,3,?),(9,11,9):}

{:(9,6,8),(5,8,4),(7,4,?),(11,2,7):}

What is the sum of median and mode of the data इन आंकड़ों की मध्यिका एवं बहुलक का जोड़ ज्ञात करें | 8,1,5,4,9,6,3,6,1,3,6,9,1,7,2,6,5 ?

{:(4,12,11,5),(6,7,10,3),(8,9,10,7),(7,5,?,4):}

Find out median of the series of the following table : {:("Items",3,4,5,6,7,8),("Frequency",6,9,11,14,23,10):}

If A DeltaB = {1,2,3,4,5,6,7,8,9,11,13} and B = {4,5,6,8,11,13} then find A.

Find the order of the matrix [{:(1,2,3,4,5,6,7),(5,6,7,8,4,5,6),(9,10,11,0,10,9,11):}]