Answer:
b. variability of the estimates made from the data collected in the poll
Explanation:
A sample size tends to influence the precision of the estimates and power of the study. With the increase in the sample size of an opinion poll there is a decrease in the means of the standard deviation. This results in the reduction of the variability of the estimates which is made from the data collected in the poll. Large samples will have small margin of error.
I think it is Oregon the term
The foreign food test is used to find breaches in the implied warranty of fitness for human consumption. <u>true</u>
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Food testing is a field of application involving the in vitro measurement, observation or determination of one or more protein or nucleic acid targets of an organism in samples obtained from food and/or food sources intended for human consumption. means Food is suitable for consumption.
Food testing ensures product quality and safety and helps determine the health benefits or risks of a product. Food businesses have a responsibility to ensure food quality is monitored in order to comply with food regulations and protect public health.
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