Your one-way commuting time between home and campus is assumed to be normally distributed with a mean and standard deviation of 27 and 3.7 minutes, respectively. Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. (a) The probability that your commuting time will be more than 25 minutes is (Round to four decimal places, including any zeros at the end.) (b) We can infer that 20% of the commuting times will be more than minutes. (Round to two decimal places, including any zeros at the end.)

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Your one-way commuting time between home and campus is assumed to be normally distributed with a mean and standard deviation of 27 and 3.7 minutes, respectively.
Click here to view page 1 of the standard normal distribution table,
Click here to view page 2 of the standard normal distribution table.
(a) The probability that your commuting time will be more than 25 minutes is
(Round to four decimal places, including any zeros at the end.)
(b) We can infer that 20% of the commuting times will be more than
minutes.
(Round to two decimal places, including any zeros at the end.)
Transcribed Image Text:Your one-way commuting time between home and campus is assumed to be normally distributed with a mean and standard deviation of 27 and 3.7 minutes, respectively. Click here to view page 1 of the standard normal distribution table, Click here to view page 2 of the standard normal distribution table. (a) The probability that your commuting time will be more than 25 minutes is (Round to four decimal places, including any zeros at the end.) (b) We can infer that 20% of the commuting times will be more than minutes. (Round to two decimal places, including any zeros at the end.)
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