Part II : True or False (8) Given the set { 1 , 2 , 2, 2, 2, 2 } . Picking a number at random. The probability of choosing a " 1" is - (9) From the set of whole numbers 1 to 10 , we randomly select one number. The probability that the number is greater than 3 (> 3 ) is 0.3 circles squares triangles totals red 8 4 18 Problems 10 - 11 : Frequency table of 100 objects: white 12 20 2 34 blue 14 16 18 48 totals 34 42 24 100 (10) The number of objects that are blue circles (blue and circles) is 52 . (11) The number of objects that are (either) red of triangles is 38 (12) A wardrobe has 3 pants , 5 shirts , and 7 ties The number of total possible outfits is 105 . (13) We are making three-letter password codes from the letters a to i. The numbers of "arrangements" of 3 selections from 9 choices is 729 . (14) The probability of success is 0.20 = 20% . For 100 Bernoulli trials, 50 successes is less likely to occur than 10 successes