According to harper's index, 55% of all federal inmates are serving time for drug dealing. a random sample of 20 federal inmates is selected. (a) what is the probability that 11 or more are serving time for drug dealing? (round your answer to three decimal places.) (b) what is the probability that 2 or fewer are serving time for drug dealing? (round your answer to three decimal places.) (c) what is the expected number of inmates serving time for drug dealing? (round your answer to one decimal place.)

What is the least common factor of 6 and 8

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10