Jill arrives at a restaurant at 6PM and waits for her three friends Moe, Agnes, and Dorothy. Each one of her friends arrives independently at a time uniformly distributed between 6PM and 7PM. (a) Find the expected value of the time at which Moe arrives. (b) Find the PDF of the time T at which ALL three friends have arrived. (Hint: find the CDF of T and use independence of the arrivals). (c) Find the probability that Jill has to wait more than half an hour by herself. (d) Find the PDF of T given that Moe arrives at 6:20 and Agnes arrives at 6:40.

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

idk

step-by-step explanation:

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

6. 104

7. 52/37

8. 2704

9. 140608

10. -52

11. |52|=52

12. 1/52

13. 156

14. 26

15. 40

16. 37

17. -364

18. 53 1/3

19. 50.96

20. 43 2/3

21. 78

22. 50.75

23. 47.63

24. 163.28

25. 10400

26. 338

27. 208

28. 2704 square inches

29. 312 square meters

30. don't know what its asking, tell me so i can tell you

31. 8490.56

32. 52 degrees would be an acute angle

33. 128 degrees

34. 20.8

35. 39

36. 208