Find a 95% confidence interval for the proportion of the population of voters who prefer Candidate A if there are 200 out of 500 people in our sample who prefer Candidate A.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.