The radio station gave away a discount coupon for every twelfth and thirteenth caller. Every twentieth caller received free concert tickets. Which caller was the first to get both a coupon and a concert ticket? Explain your thinking.

What is the solution of log2  (3x  -  7)  =  3? 4 5

Use order of operations to solve. (24 divided 3) + 3.5 + 3 power of 3

Use the sample data and confidence level given below to complete parts a through d.a research institute poll asked respondents if they felt vulnerable to identity theft. in the poll, n=1090 and x=549 who said yes. use a 99% confidecne level.a. find the best point of estimate of the population of portion p.b. identify the value of the margin of error e.e= round to four decimal places as needed.c. construct the confidence interval._ < p < _ round to three decimal places.d. write a statement that correctly interprets the confidence interval.