The school committee of a small town wanted to determine the average children per household of the town. They divided the total no. of children in the town by total no. of households. Total no. of households = 50. Which of the following statements must be true if the average children per household are 2.2?

• statements are not given.
• 11 years agoHelpfull: Yes(4) No(1)
• (a) Half the households in the town have more than 2
  children
  (b) There are total of 110 children in the town.
  (c) More households in the town have 3 children
  than have 2 children.
  (d) The most common no. of children in a household
  is 2.
  
  I think ans is b & d.
• 9 years agoHelpfull: Yes(3) No(0)