Many kinds of data can be gathered in the study of ocean water. Predictions are based on accurate and precise scientific data. W
hich of these sets of data will yield the most precise data? a. temperature readings that have a range of 2°C depth b. readings that have a range of 4 km salinity c. readings that have a range of 20% density d. readings that have a range of 40 kg/L
<span><span>b. readings that have a range of 4 km salinity</span>
Statistics. <span>Statistics
is a branch of mathematics which is the scientific study of
mathematical values pertaining to qualitative descriptions and
transcribe them into quantifying values such as the descriptive
statistics and infuses these quantities in the field of inferential
statistics. In these two categories involve probabilities, distribution
and deviations which are mainly compositions of the descriptive
statistics. Inferential statistics will involve comparison and variation
of the given values. Methods are t-test, analysis of variance, and
two-way analysis of variance and other methods.<span>
</span></span> Data’s
conclusion is considered valid if the experiment validity is being
controlled. With this conclusion validity, our data gathered and
presented are considered a reasonable one. It is the most important
types of validity. As what is said, by having conclusion validity, your
data will be undoubtedly least considered since it is labelled as
statistical and well-studied. Once you already mention the word
statistics meaning it is studied and surveyed with the most of the human
race and includes relationship in your data.</span>
Answer: sneezing or coughing over the evidence, direct sunlight on transport an storage
Explanation:
DNA evidence is contaminated when DNA from an outside source (exogenous DNA) gets mixed with DNA relevant to the case. It can happen in a variety of ways, from someone sneezing or coughing over the evidence,
