4.5 Statistical distributions (A-level only)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73

Question 41

The volume of juice, $V\,$ ml, in a certain brand of carton follows a normal distribution with a standard deviation of 15. It is known that $P (V < 400) = 0.08$ . Find the mean volume of juice in a carton.

[4]

4.5 Statistical distributions (A-level only)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73

Question 41

The volume of juice, $V\,$ ml, in a certain brand of carton follows a normal distribution with a standard deviation of 15. It is known that $P (V < 400) = 0.08$ . Find the mean volume of juice in a carton.

[4]

4.5 Statistical distributions (A-level only)

Question 41

4.5 Statistical distributions (A-level only) Questions

4.5 Statistical distributions (A-level only)

Question 41

4.5 Statistical distributions (A-level only) Questions