A transportation analyst studies the relationship between th…

A transportation analyst studies the relationship between the arrival times of two buses, Bus A and Bus B, at a bus stop. She calculates the correlation coefficient between their arrival times to be \( r = 0.80 \). Based on this information, which of the following statements correctly interprets this finding?

A survey was conducted to find out the number of books stude…

A survey was conducted to find out the number of books students carry in their backpacks. The data collected from five students are as follows: Student A carries 3 books. Student B carries 4 books. Student C carries 2 books. Student D carries 1 book. Student E carries 3 books. StudentNumber of Books Student A 3 books Student B 4 books Student C 2 books Student D 1 book Student E 3 books   Based on this information, what type of data has been collected?