Which of the following is an accurate definition of the problem of reverse causality? A situation when variation of the independent variable does not depend on that of the confound variable. A situation when variation of the independent variable depends on that of the depended variable. A situation in which a researcher believes that one variable influences a second variable, when in fact it is the second variable that influences the first. A situation when variation of the independent variable does not depend on that of the depended variable.

Nutritional economics. Suppose we are considering a hungry individual in the Gross-man model deciding what to have for dinner. His options are listed in Table 3.2. Each dish has an effect on the level of the home good Z and health H.a. Suppose the diner’s single-period utility function is as follows: U = 3Z + HIf the diner is trying to maximize his single-period utility, and he can only select one item from Table 3.2, which meal would he choose?b. A miracle pill is discovered that halves the negative health impact of cookies. How does this impact the diner’s choice?c. What effect does the miracle pill have on the diner’s health H? Interpret this result.Does this mean the diner would be better off without the miracle pill?d. If the diner is instead trying to maximize his lifetime utility and not just his single-period utility, how might your answer to Exercise 16(a) change? Is he likely to value Z or H more in the lifetime context than the single-period context? Explain your answer, and…

Nutritional economics. Suppose we are considering a hungry individual in the Grossman model deciding what to have for dinner. His options are listed in Table 3.2. Each dish has an effect on the level of the home good Z and health H. a. Suppose the diner’s single-period utility function is as follows:U =3Z +HIf the diner is trying to maximize his single-period utility, and he can only select one item from Table 3.2, which meal would he choose? b. If the diner is instead trying to maximize his lifetime utility and not just his single period utility, how might your answer to Exercise 16(a) change? Is he likely to value Z or H more in the lifetime context than the single-period context? Explain your answer, and be sure to invoke the concept of a capital good

Trigleater is a hungry individual in the Grossman model deciding what to have for dinner is looking at variable options. Trigleater has a special condition called "Eaterblood" where whatever she eats will affect her health almost immediately.  The following table reflects the options she is considering and the effect on health Meal                                                        Home Good Z             Health H Steak and eggs                                            +9                                   -4 Kale salad and broccoli                               -5                                  +18 Double cheeseburger deluxe with coke    12                                -18 If Trigleater's single period utility function is given by U=5Z+2H and she can only select one item from the table above. Allpositive is a new promising pharmaceutical company came with a new supplement "Bestofboth" that will halve the negative health effect and at the same time double the positive health…

Trigleater is a hungry individual in the Grossman model deciding what to have for dinner is looking at variable options. Trigleater has a special condition called "Eaterblood" where whatever she eats will affect her health almost immediately.  The following table reflects the options she is considering and the effect on health Meal                                                        Home Good Z             Health H Steak and eggs                                            +9                                   -4 Kale salad and broccoli                               -5                                  +18 Double cheeseburger deluxe with coke    12                                -18 A miracle pill "Actosfast" is discovered that halves the negative health impact of food. What would the new choice be If Trigleater's single period utility function is given by U=5Z+2H and she can only select one item from the table above,   what would be her total utility after selecting the optimal meal

Correlation between X and Y can only be interpreted as a causal relationship of X and Y if: Select one: a. Y is unaffected by any variable that is correlated with X b. Y is an affected by any variable other than X c. Both A and B d. Y is unaffected by X in a linear way

The Grossman model envisions consumers deciding between investments in health H and investments in home goods Z. Figure below depicts a typical consumer’s production possibility frontier for health and home goods.a. Succinctly describe why the graph is shaped the way it is between points A and B.b. Succinctly describe why the graph is shaped the way it is between points B and C.c. Would any consumer with typical preferences ever pick a point on the graph between A and B? Explain succinctly why or why not.

This is the only information provided for question.   Please answer a) briefly if possible I will upvote Thanks!   Topic - Covid-19 & its impact on housing market   Independent variable (x) : Covid -19   Dependent variable (y) : its impact on housing market   Y tends to decrease when the X rises. The Covid 19 here is the independent variable. When the spread of the virus increased , the income fell which led to the fall in the housing market also. Hence when the X rises , Y tends to fall and when X will fall , Y will rise. Hence the relation formed here will have a negative slope and there is negative correlation between these two variables.   Have you established the correlation coefficient determination of the topic?   a)Does the preciseness of the shift in y as x increases determine the strength of the linear correlation?

Can you please elaborate on what incoterms are and why they're important

A hardware retailer found that, during the months of May, June and July, sales of patio furniture increase when the number of sunny days increases. This is an example of a) A Cause-and-Effect relationship b) A Reverse Cause-and-Effect relationship c) A Presumed Cause-and-Effect relationship d) An Accidental Cause-and-Effect relationship A В NONE