Suppose that the average household in a state consumes 1000 gallons of gasoline per year. A 50 cent gasoline tax is introduced, coupled woth a $ 500.00 annual tax rebate per Household. will the household be better or worse off under the new programme?

the correct answer is moro reflex. this is usually witnessed in infants normally up to the age of 4-5 months (in some cases maybe more)  

it is caused by a sudden loss of support that makes the baby feel as if he or she is falling or is going to fall and hence the flinging of the arms and crying.