Suppose that california imposes a sales tax of 10 percent on all goods and services. a californian named ralph then goesinto a home improvement store in the state capital of sacramento and buys a leaf blower that is priced at 5200. with the10 percent sales tax, his total comes to $220. how much of the $220 paid by ralph will be counted in the national incomeand product accounts as private income (employee compensation, rents, interest, proprietou’s income, and corporateprofits)? a. $220.b. 5200.c. 5180.d. none of the above.

Why should you not sign the tenant landlord agreement quickly and immediately

When the federal reserve buys and sells bonds to member banks, it is called a. monetary policy b. reserve ratio c. interest rate adjustment d. open market operations

Reliability and validity reliability and validity are two important considerations that must be made with any type of data collection. reliability refers to the ability to consistently produce a given result. in the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways. unfortunately, being consistent in measurement does not necessarily mean that you have measured something correctly. to illustrate this concept, consider a kitchen scale that would be used to measure the weight of cereal that you eat in the morning. if the scale is not properly calibrated, it may consistently under- or overestimate the amount of cereal that’s being measured. while the scale is highly reliable in producing consistent results (e.g., the same amount of cereal poured onto the scale produces the same reading each time), those results are incorrect. this is where validity comes into play. validity refers to the extent to which a given instrument or tool accurately measures what it’s supposed to measure. while any valid measure is by necessity reliable, the reverse is not necessarily true. researchers strive to use instruments that are both highly reliable and valid.