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Find a point estimate for p

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Can some one help me out on this, I tried different ways but I can not get it right

At one excavation site a sample of 576 potsherds was found, of which 367 were identified as Santa Fe black-on-white.

(a) Let p represent the proportion of Santa Fe black-on-white potsherds at the excavation site. Find a point estimate for p. (Round your answer to four decimal places.)

(b) Find a 95% confidence interval for p.

Reference no: EM132401457

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