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.
Storing Food Safely in Commercial Freezers. The temperature ranges for commercial freezers are typically colder than those of commercial refrigerators. Generally, a reach-in freezer should be set to between 2F and -2F. Keep in mind that commercial freezers take time to stabilize after the temperature is set.