A bag is filled with two types of coins. One type of coin has probability of heads p0. A second type of coin has probability of heads p1. A fraction π0 of the coins have probability of heads p0. A fraction π1= 1−π0 of the coins have probability of heads p. A coin is randomly chosen and flipped untilk heads appear. The number of fliped takes to get k heads is Y. Required:
Find the best decision rule for deciding which coin was chosen to minimize the probability of making an error in the decision.

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068

i think the answer is b

this is a good question! i’ll do some research and what i find, i’ll contact you asap when i have something! ✊