QUESHON 6110 Marks) The R&D department of laptop bag manufacturer is gathering feedback for their new design. 300 bags were distributed to their staff. Their age is between 21 and 49 years old. They were asked to rate the bag on the scale of 'l to 5, where 1 represents do not like it at all and 5 represents extremely love it. Table 6 Gender Age Group Rating Scale Total Male Female 21 up to 24 25 up to 34 35 up to 49 Extremely love it (5) 151 68 83 48 66 37 (4) 91 51 40 36 36 19 (3) 36 21 15 9 12 15 (2) 13 7 6 4 6 3 Do not like it at all (1) 9 3 6 4 3 2 (a) Based on these results, calculate the probability that a randomly selected 21 up to 49 years old staff: (i) would give a rating of ; (0.5033) (ii) would give a rating of 3 orllig (0.9267) (b) Calculate the probability that the staff is a female giving a rating of 4 or higher. (0.41) (c) Calculate the probability of a 25 years old male who gave a rating of $103956)