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What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Fill in the table with whole numbers to make 430 in five different ways

Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)