Let me tell you what some other people say, though: 1  The EWGâs Skin Deep Database lists it as a 5-6 (or moderate hazard), but trying to find the studies they used for their rating proved difficult, and the ones I did find were the nebulous âborax or boric acidâ test studies.
1 This is so because, my nominal wages have increased by 10% while the average price level (CPI) has increased by only 5%. 2  Thus today (in 2010) with my higher nominal wage ($1100.00) I can buy more than I could buy last year.
The price level is a measure of the average price in an economy and is measured at a point in time.. The rate of inflation is the rate of change of the price level over time. Strictly speaking, economists define inflation as a continued increase in the price level as opposed to a one time price level adjustment.nterest rate is the rate that borrowers pay extra for using money from a lender. Inflation is a rise in price level for goods and services over a period of time. When the p â¦ rice level rices, each unit of currency buys fewer goods and services.