What is the probability that someone in Country A consumed more than 10 gallons of soft drinks in 2008? (Round to four decimal places as needed.) What is the probability that someone in Country A consumed between 3 and 8 gallons of soft drinks in 2008? (Round to four decimal places as needed.) What is the probab'lity that somecnein Country A consumed less than 8 gallons of soft drinks in 20087 (Round to four decimal places as needed.) 98% of the panpla in Country A consumbe lesthan haw many gallans af soft drinks? (Round to fou: decimal places as needed.) ar the attarherd PDF ile lerihe srolem sel.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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**Problem #5: Students with the last name of U-Z:**

In 2008, the per capita consumption of soft drinks in Country A was reported to be 19.45 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 19.45 gallons and a standard deviation of 5 gallons.

Please review Section 7.3. Calculate Z and round to two decimal places for each. Then use technology or a table of values from the cumulative/standardized normal distribution to find the probability. Pay attention to each question, as technology calculates area to the left and the table shows area to the left. Show all work.

1. What is the probability that someone in Country A consumed more than 10 gallons of soft drinks in 2008?

   *(Round to four decimal places as needed.)*

2. What is the probability that someone in Country A consumed between 3 and 8 gallons of soft drinks in 2008?

   *(Round to four decimal places as needed.)*

3. What is the probability that someone in Country A consumed less than 8 gallons of soft drinks in 2008?

   *(Round to four decimal places as needed.)*

4. 58% of the people in Country A consumed less than how many gallons of soft drinks?

   *(Round to four decimal places as needed.)*
Transcribed Image Text:**Problem #5: Students with the last name of U-Z:** In 2008, the per capita consumption of soft drinks in Country A was reported to be 19.45 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 19.45 gallons and a standard deviation of 5 gallons. Please review Section 7.3. Calculate Z and round to two decimal places for each. Then use technology or a table of values from the cumulative/standardized normal distribution to find the probability. Pay attention to each question, as technology calculates area to the left and the table shows area to the left. Show all work. 1. What is the probability that someone in Country A consumed more than 10 gallons of soft drinks in 2008? *(Round to four decimal places as needed.)* 2. What is the probability that someone in Country A consumed between 3 and 8 gallons of soft drinks in 2008? *(Round to four decimal places as needed.)* 3. What is the probability that someone in Country A consumed less than 8 gallons of soft drinks in 2008? *(Round to four decimal places as needed.)* 4. 58% of the people in Country A consumed less than how many gallons of soft drinks? *(Round to four decimal places as needed.)*
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