What proportion of the connectors fail during the warrnty

Reference no: EM13200334

The ptobablity is 3% that an electrical connecto that is kept dry fails during the warrnty period of a portable computer. If the connector is ever wet, the probability of a failure during the warrnty period is 4%.If 80% of the connectors are kept dry and 205 are wet, what proportion of the connectors fail during the warrnty period?

Reference no: EM13200334

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What proportion of connectors fail during warranty period : What proportion of connectors fail during the warranty period?

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