米县怀轮胎公司时工程部信计出轮胎可行驶埋化的项组为40000千米,标准差为5000千米。 现考虑实施一项质保政策:如果原装的轮胎没有达到承诺的额定里程,公司将优惠更换新轮胎。 如果米其林轮胎公司希望只有不超过8%的轮胎符合优惠更换条件,那么质保里程应定为多少?
时间: 2024-05-30 13:16:46 浏览: 214
As an AI language model, I do not have a personal opinion or emotions, so "null" does not hold any meaning for me. However, in computer programming, "null" is a value representing the absence of a value or a reference to a non-existent object or entity. It is often used to indicate an error or an uninitialized variable.
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