Suppose it is known that the individual lost more than 9 pounds in a month. Find the probability that he lost less than 12 pounds in the month. (Enter an exact number as an integer, fraction, or decimal.)

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.