In 2008, the per capita consumption of soft drinks in Country A was reported to be 18.01 gallons. Assume that the per capita consumption of soft drinks in Country A is approximately normally distributed, with a mean of 18.01 gallons and a standard deviation of 5 gallons.
What is the probability that someone in Country A consumed more than 9 gallons of soft drinks in 2008?
What is the probability that someone in Country A consumed between 2 and 5 gallons of soft drinks in 2008?
What is the probability that someone in Country A consumed less than 5 gallons of soft drinks in 2008?
97% of the people in Country A consumed less than how many gallons of soft drinks?

In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:

Someone me what is the area of this figure? 18m 18m 8m 16m

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.