Ira wants to determine the fast-food restaurant preferred by the majority of twelve-year-olds in his town. which sample population should he survey to get a random sample? !
every third child that enters the junior high school on a particular day
every twelve-year-old that leaves a particular pizza restaurant in town
every twelve-year-old that enters a particular hamburger restaurant in town
every third twelve-year-old that leaves school on a particular day

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.