The correct options are
A Blue berry is the favourite fruit of 40 people
C 30 people like orange
D Least number of people prefer grapes
According to the bar graph, 35 people like Apple, 30 people like Orange, 10 people like Banana, 25 people like Kiwi fruit, 40 people like Blue berry and 5 people like Grapes.
Hence, least number of people prefer grapes.