A teacher conducts a survey of 50 randomly selected 6th graders and 60 randomly selected 7th grades students in a school The survey asks the students about the type of books they like to read. The table shows the number of students who selected each type of book Student Sample Mystery Fantasy Adventure 13 Which conclusionis best supported by the table?​

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?