The following list contains the number of movies that a group of 9 students saw in theaters in the past 12 months.4,10,10,6,16,15,6,7,4Find the median number of movies that the students saw.□ Get tutor helpRead the following description of a data set.Fulton County's Parks and Recreation Department is considering establishing a new park. As part of the decision-making process, the department asked an intern to conduct a park usage study.The study considered the area (in square kilometers), x, and the number of visitors last year, y, of each county park.The least squares regression line of this data set is:y=10,637.929x+134,391.457Complete the following sentence:If a park's area was one square kilometer larger, the least squares regression line predicts that it would have had __ more visitors last year. Get tutor helpRead the following description of a data set.Henry is designing a computer game and isn't sure how many characters to include. To help him decide, he looked at some similar games that were recently released.For each of the games, Henry noted the number of characters, x, and the number of copies sold, y.The least squares regression line of this data set is:y=6,631.406x−15,438.995Complete the following sentence:For each additional character, the least squares regression line predicts that a game would sell __ more copies. Get tutor helpRead the following description of a data set.Members of the popular band DrumSolo are concerned that the songs on their most recent album are too long. They decide to see if there was any relationship between song length and popularity of their previous albums.For every previously released album, they measure the average song length (in minutes), x, and also note the number of albums sold, y.The least squares regression line of this data set is:y=−67,414.883x+482,574.062Complete the following sentence:For each additional minute of average song length on an album, the least squares regression line predicts __ fewer albums would sell. Get tutor help