In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.87 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 18.87 gallons and a standard deviation of 4 gallons.
What is the probability that someone in Country A consumed more than 15 gallons of soft drinks in 2008?
In 2008, the per capita consumption of soft drinks in Country A was reported to be...
In 2008, the per capita consumption of soft drinks in Country A was reported to be 19.48 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 19.48 gallons and a standard deviation of 5 gallons. Complete parts (a) through (d) belovw a. What is the probability that someone in Country A consumed more than 14 gallons of soft drinks in 2008? The probability is (Round to four decimal...
In 2008, the per capita consumption of soft drinks in Country A was reported to be 17.93 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 17.93 gallons and a standard deviation of 4 gallons. Complete parts (a) through (d) below. a. What is the probability that someone in Country A consumed more than 12 gallons of soft drinks in 2008? The probability is (Round to four decimal...
In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.51 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 18.51 gallons and a standard deviation of 5 gallons. Complete parts (a) through (d) below. a. What is the probability that someone in Country A consumed more than 13 gallons of soft drinks in 2008? (Round to four decimal places as needed.)...
In 2008, the per capita consumption of soft drinks in Country A was reported to be 19.04 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 19.04 gallons and a standard deviation of 5 gallons. Complete parts (a) through (d) below. a. What is the probability that someone in Country A consumed more than 11 gallons of soft drinks in 2008? (Round to four decimal places as needed.)...
In 2008, the per capita consumption of soft drinks in Country Awas reported to be 18.95 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 18.95 gallons and a standard deviation of 4 gallons. Complete parts (a) through (d) below. a. What is the probability that someone in Country A consumed more than 13 gallons of soft drinks in 2008? The probability is (Round to four decimal places...
The annual per capita consumption of bottled water was 30.3 gallons. Assume that the per capita consumption of bottled water is approximately normally distributed with a mean of 30.3 and a standard deviation of 10 gallons. a. What is the probability that someone consumed more than 40 gallons of bottled water? b. What is the probability that someone consumed between 20 and 30 gallons of bottled water? c. What is the probability that someone consumed less than 20 gallons of...
1) A survey of 1,092 adults was asked, "Do you feel overloaded with too much information?" Suppose that the results indicated that of 543 males, 230 answered yes. Of 549 females, 271 answered yes. Construct a contingency table to evaluate the probabilities.. a. What is the probability that a respondent chosen at random indicates that he/she feels overloaded with too much information? nothing (Round to three decimal places as needed.) b. What is the probability that a respondent chosen at...
- You may assume that the per capita consumption of bottled water is approx. normally distributed with a mean of 32.1 and a standard deviation of 11 gallons. Answer the following: a. What is the probability that someone consumes exactly 15 gallons of water? b. What is the probability that someone consumed between 30 and 40 gallons of water? c. 99.5% of people consumed less than how many gallons of water?
QUESTION 6 A researcher claims that the average yearly consumption of soft drinks per person is less than 60 gallons. In a sample of 85 randomly selected people, the mean of the yearly consumption was 58.8 gallons. The standard deviation of the population is 7.5 gallons. At = 0.005, test the researcher's claim. What is the test statistic for this problem? -1.60 -1.70 OOOO
1. In 2018, the average water consumption per capita in Inland X for the year was 93.5 gallons. Assume that the water consumption per capita in Inland X follows a normal and symmetrical distribution with a mean of 93.5 gallons and a standard deviation of 12 gallons. Find the following:a. 90% of the people in Inland X consumed more than how many gallons of water?