Mathematics, 23.03.2021 17:40 pr4ever

In a recent study of 42 eighth graders, The mean number of house per week that they watched television was 19.6. Assume the population standard deviation is 5.8 hours. Find the 99% confidence interval for the population mean time that eight graders watch television per week Help

In a recent study of 42 eighth graders, The mean number of house per week that they watched televis

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