in a class of 36 student,19 read biology and 21 read chemistry .each student .1.illustrate this information on a venn diagram. 2.how many student read both biology and chemistry. 3.how many student read only chemistry. 4.how many student read only biology.​

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

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Select the quadratic that has root x = 8 and x = -5