某车间有5台机器,由一名工人负责处理机器故障,在一个小时内各台机器发生故障的概率分别为0.08,0.04,0.03,0.02,0.05,已知各台机器发生故障与否是相互独立的,求一小时内这名工人不需要处理故障的概率。(保留小数点后4位)
某车间有5台机器,由一名工人负责处理机器故障,在一个小时内各台机器发生故障的概率分别为0.08,0.04,0.03,0.02,0.05,已知各台机器发生故障与否是相互独立的,求一小时内这名工人不需要处理故障的概率。(保留小数点后4位)
正确答案:0.7976;0.797591424