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Yu are aware that for iq mean 100 and standard deviation

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1. What is the probaility that the weather in Sydney will be bewteen 75 and 85 degree?

2. You are aware that for IQ mean = 100 and standard deviation = 10. What is the probaility of randomly selecting someone from the population with an IQ between 112 and 120?

Reference no: EM13612219

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