Answer:
Allan Sandage
Explanation:
Allan Sandage is an american astronomer that has undertaken extensive efforts to evaluate Hubble's constant rate of universe expansion.
in the beginning of his career in 1958 , the primary focus of Allan is to evaluate the Hubble's constant rate.
He used many different techniques to determine the distance to several galaxies. From these many different calculations, average value of Hubble's constant was about 50 km/sec/megaparsec.
When asked to guess whether Mark is from Montana or California, you guess California because more people live in California. You have used "base rate information" in making your decision.
<h3>What is Base Rate in Psychology?</h3>
Base rate is the frequency of a phenomenon that naturally occurs in a population. Using base rate information, rational decisions are made taking into account the general occurrence in a larger population in favour of the specific incidence in a particular case.
Effects of base rate information are-
- Base rate fallacy, as used in behavioural finance, is the propensity for people to incorrectly assess the likelihood of a situation by ignoring all pertinent information.
- Investors may instead place a greater emphasis on recent information without taking into account how this affects their initial hypotheses.
To know more about the characteristics of an annual percentage rate, here
brainly.com/question/11686424
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Answer:
Convenience sampling
Explanation:
In convenience sampling, the samples for the research is drawn from the population that is very easily accessible by the researchers rather than using a specific criteria.
From the description above we can see that the internet site use only its members as the samples. Since the data of the site's members is easily accessible for the site, we can consider it as convenience sampling.
The correct answer is D. They mapped trails and helped build forts
Explanation
Mountain men are a group of people who lived in the western mountains of the United States. These mountains were characterized by being difficult to access, so there were no roads in this area, and it did not have many human settlements. Once the idea of building and connecting the entire country was planted, the help of men who inhabited this area was needed to trace the roads and build them because they knew how to move and work on that terrain due to their extensive experience in that terrain. Therefore, the correct answer is D. They mapped trails and helped build forts
That would be a <span>Reference Group, good luck!</span>
