Mathematics, 26.04.2020 01:36 dwilburn01
In one state 52% of the voters are republicans , and 48% are democrats. In a second state 47% of the voters republicans and 53% are democrats. suppose a simple random sample of 100 voters are surveyed from each state. What is the probability that the survey will show a greater percentage of republican voters in the second state than the first state
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Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
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What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
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Which of the following is equal to the rational expression when x is not equal to -2 or -6?
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In one state 52% of the voters are republicans , and 48% are democrats. In a second state 47% of the...
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