50 Children had a choice of gari, jollof and rice, 21 of them took gari, 24 took jollof and 18 took rice. 3 took only gari, 9 took jollof only, and 2 took rice only, 5 students took all

the three item of food,

a. Draw a Venn diagram to illustrate the information

b. Use your diagram to find the number of children who took (i) jollof and gari only (ii)

rice an gari only (iii) none of the three types of food​