SAT备考 - 每日一题（59）统计题：直方图区间/范围

【59】统计题，看图说话 Range 范围/区间 Bally tracked the number of living organisms she found at different depths in a pond near her home, as shown in the histogram. What is the range of depths at which Bally found living organisms? Bally追踪了她家附近池塘里，不同深度处所发现的生物数量，如直方图所示。请问：Bally发现生物的深度范围/区间是多少？ #美国高考 #数学题 #统计学 #英语 #真题 #直方图 #区间