Use Excel to calculate (Include Calculations in Worksheet) the following:

[P.1] Find a z score where the probability of receiving a value smaller is 7%. The mean is 25 and the standard deviation is 3.

[Answer]

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[P.2] If the mean number of hours a student in Professor Spitler's class studies for an exam is 3 with a standard deviation of .5, find the percentage of students who study more than 3.8 hours for any given exam.

[Answer]

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[P.3] The average exam score a particular test was 86 with a standard deviation of 4. If Dylan received a score of 77 on the exam, what is his z score?

[Answer]

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[P.4] Anthony's loves to eat strawberries. On average, Anthony eats 36 strawberries in a day, with a standard deviation of 6. In 40% of days, Anthony eats fewer than how many strawberries? What is the corresponding z score?

[Answer]

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[P.5] Madelyn is an avid long distance runner and runs an average of 45 miles per week with a standard deviation of 3. What is the probability that she runs more than 52 miles in a given week?

[Answer]

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[P.6] In the city of Bachville, there are no traffic lights, so car accidents are quite frequent. In any given year, the mean number of car accidents is 58 with a standard deviation of 7. In 20% of the years, there are fewer than how many accidents?

[Answer]