If you think that drinking tea is affecting your blood pressure, have your pressure checked by your physician and begin monitoring it at home. You may have high blood pressure if your systolic pressure, the top number, is more than 120, or your diastolic pressure, the bottom number, is higher than 80.
Market Survey Basics. Market research describes the gathering and analysis of market data, such as consumer preferences, trends in market prices and the presence of competing products.
Another limitation of marketing research is the paucity of the trained research personnel. 1  market research Measure the past not the future. 2  Report findings does not makes decisions. Market research provides information upon which decisions are made. 3  Address accurately certain topics and issues.