Answer:
it is good so you can save more money.
Explanation:
i know because me and my dad went to the toy stor and we saved a lot of money.
Answer:
Phenetic species concept
Explanation:
The phenetic species concept can be thought of as an c of the way species are recognized in practice. Informally, the phenetic species concept defines a species as a set of organisms that look similar to each other and distinct from other sets. More formally, it would specify some exact degree of phenetic similarity, and similarity would be measured by a phenetic distance statistic. The phenetic concept measures as many characters as possible in as many organisms as possible, and then recognizes phenetic clusters by multivariate statistics. These clusters approximate to a level of similarity sufficient to be called a species. Phenotypic similarity is all that matters in recognizing separate species. As evident from the passage, the the researcher and students documented different traits of butherfly which clearly Phenetic species concept.
Answer:
Internal validity
Explanation:
In this text, we learn about the information presented by a particular set of data. We learn that a particular study delivered a specific set of results. This is what is known as internal validity. Internal validity refers to whether the effects seen in a study are truly a reflection of the relationship between the independent and dependent variables, and not other circumstance. On the other hand, external validity refers to whether the results of a particular study can be generalized to other settings.
