Question: Out of 400 people surveyedd , 320 said they prefer summer to winter . what is the estimated probability that a randomly selected person prefers summer?
A) 0.2
B) 0.75
C) 0.8
D) 0.25
Correct answer: C
Grade: 7 | Topic: Statistics and Probability | Difficulty: Medium | Standard: 7.SP.C.6