C is 200 and Y is 1003 Find APS and APY

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Although 23 states barred the self-service sale of gasoline in 1968, most removed the bans by the mid-1970s. By 1992, self-service outlets sold nearly 80% of all US gas, and only New Jersey and Oregon continued to ban self- service sales. Using predictive value for self-service sales for New Jersey and Oregon Johnson and Romeo (2000) estimate that the ban in those two states raised the price by approximately $.03-$.05 per gallon. Why did the ban effect the price? Illustrate using a figure and explain. Show the welfare effects in your figure. Use a table to show who gains or loses.

Each term (3 months) the current group of economics students completed a questionnaire as to how much they would spend on new purchases compared to how much they would save/pay off bills, if they suddenly and unexpectedly received a check for $1,000. The average MPC is shown in the table below. Month in which student poll was taken Average of students’ responses as MPC March 0.41 June 0.30 September 0.22 December 0.56   What do these MPC’s imply about the students’ thinking over the course of the year?   (Enter response here.)   What is likely happening in the economy during the same period of time?

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A small accounting firm has 4 accountants who each earn a different salary between $50,000 and $60,000, and a 5th accountant who works part-time for tax season and earns $10,000. [Show datal The firm decides to get rid of the part-time accountant and keep the other 4 salaries the same. How will getting rid of the part-time accountant affect the mean and median? Choose 1 answer: Both the mean and median will increase, but the median will increase by more than the mean. Both the mean and median will increase, but the mean will increase by more than the median. The mean will increase, and the median will decrease. The median will increase, and the mean will decrease.

Derive TU Schedule from MU Schedule. Amount Consumed MU (units) (utils) 14 12 3 10 4 6

How would you describe a correlation of -1? Group of answer choices There is a perfect linear relationship between x and y. There is a strong positive relationship between x and y. There is no relationship between x and y. There is a weak negative relationship between x and y. thanks

use the data to compute the probability that an adult in the tri state region smokes            kentucky 47 176 indiana 32 134 ohio 39 182 total 118 492

Data point X value is 120 Data point Y value is 300 Data point Z value is 285 What is the mean?