an economist is interested in studying the incomes of consumers in a particular country. The population standard deviation is known to be 1,000. A random sample of 100 individuals resulted in a mean income of 15,000/ What is the lower endpoint in a 99% confidence interval for the averga eincome

Find x to the nearest hundredth place

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Find the quotient with the restriction.