• Questions number 28 and 29 require to classify each of the four given statements as definite (A), probable (B),
  less probable (C) or impossible (D).
  1. In a group of 14 persons, there are two persons born in the same month.
  2. Any three straight lines meet at a single point.
  3. When an unbaised coin is tossed 100 times, the outcome is head in 99 times.
  4. x = 1 when x2 = 1.
  The above four statements can respectively be classified as