c) A local jam production company is confident that 60% of the population will like its new grapefruit jelly. (i) If 200 persons taste the new grapefruit jelly, determine the number of persons who are...

c) A local jam production company is confident that 60% of the population will like its new
grapefruit jelly.
(i) If 200 persons taste the new grapefruit jelly, determine the number of persons who
are expected to like it.
(ii) From a random sample of 10 persons who tasted the new grapefruit jelly, calculate
the probability that less than two will like it.