In a week the prices of a bag of rice were 350 ,280, 340, 290, 320, 310, 300. The range is_____________? May 22, 2019 – by admin In a week the prices of a bag of rice were 350 ,280, 340, 290, 320, 310, 300. The range is_____________? A. 60 B. 90C. 70 D. 100
