The colors of fridges preferred by people living in a locality are shown by the following pictograph Which colour most liked by the people?

Number of people liked Red colour = 5 × 10 + 5 = 55

Number of people liked White colour = 2 × 10 = 20

Number of people liked Green colour = 3 × 10 = 30

Number of people liked Blue colour = 5 × 10 = 20

Hence, Red colour most liked by the people.