A jar contains 3000 white, blck and red beads. A sample containing 17 white beads, 32 black beads and 11 red beads. Estimate the probability of each bead.

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Correct question: a jar contais3000 white,black and red beads . the beads are thouroughlymixed and a sample of 60 taken. the sample is found to contain 17 white beads ,32 black beads and 11 red beads. estimate the number of beads of each colour in the jar.
Solution:

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