Address-based sampling (ABS) offers attractive solutions to these coverage and cost problems in the United States (Link et al. 2008). The accessibility of address frames has reduced the cost of in-person surveys and brought about a resurgence of relatively inexpensive mail surveys.
The freezer temperatures should be between -10 to 10 degrees Fahrenheit. The optimum temperature your freezer should be set at is between 0 and 5 degrees Fahrenheit. Visit the AP Wagner Appliance Repair Library for additional information on refrigerator and freezer temperature questions.
The ideal temperature for a refrigerator is between 34 and 40 degrees Fahrenheit, and the ideal temperature for a freezer is at least 0 degrees Fahrenheit. Although this temperature keeps food safe in a freezer, food quality sometimes benefits when the freezer is lowered to -10 or -20 degrees Fahrenheit.