On average, indoor cats live to 14 years old with a standard deviation of 2.8 years. Suppose that the distribution is normal. What is the chance that five indoor cats die between 15 and 18 years old in average? Notes: 1. Round off your z-score to two decimal places. 2. Write your answer using four decimal places. (i.e. 0.2612). If Canvas omits the last digit of 0, let it be. 3. Do not express your answer as percentage.

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