Please solve and show work IB style for 11 and 12 and 19 and 20….

Question Answered step-by-step Please solve and show work IB style for 11 and 12 and 19 and 20…. Please solve and show work IB style for 11 and 12 and 19 and 20.  The answer key is attached but the numbering is skewed.  However, there is no answer in the answer key for 11 e.  I tried to correct the numbering.Image transcription textExam-style questions 11 P1: An ordinary,fair, six-sided dice is thrown. Find theprobability of obtaining a a … Show more… Show moreImage transcription text8 a Sketch a probability tree that 19 P2:Adrian has a box with 5 red and 3 greenrepresents all this informa… Show more… Show moreImage transcription text36 (1 mark) Tower hears reply b 6 _1 (1 mark) Ship hears 4 6 C (1mark) 36 Tower does not hear reply 2X_L- (1 mark) 36 18 Shipdoes not hear e (1,6). (2, 5). (3,4). (4,3). AL- (2 marks… Show more… Show moreImage transcription textANSWERS IT ant. .. . Is. cont. 122 61 (1 mark) Exercise 94P(PC) – P(7’nC)_ _ 2 200 100 P(C) 23 92 23 (1 mark) (2marks) 200 50 3 2able 4 21712 82 118 59 6 … Show more… Show more  Math Statistics and Probability MATH IB Math HL Share QuestionEmailCopy link Comments (0)