Good stuff! Then u did relative frequencies of experiment 1 and 2... and compared which were closer to thge theoretical propabilities?
experiment 1: (for 0-5) 3/18 3/18 2/18, 4/18, 3/18, 3/18
0.17 0.17 0.11 0.22 0.17 0.17
experiemtn 2: (for...
QUESTION 27c 3 raffles - 100 tickets each MARY: 2/100 = 1/50 = 0.02 (1 mark) JANE: Propability of winning both ticks is 1/100 x 1/100 = 1/10,000 (1 mark) Probabilty of winning first draw but not the second = 1/100 x 99/100 = 99/10,000 Propability of winning second but not first = 99/100 x...
QUESTION 27c
3 raffles - 100 tickets each
MARY: 2/100 = 1/50 = 0.02 <B>(1 mark)</B>
JANE:
Propability of winning both ticks is 1/100 x 1/100 = 1/10,000 <B>(1 mark)</B>
Probabilty of winning first draw but not the second = 1/100 x 99/100 = 99/10,000
Propability of winning second but not first...