Answer:
Proxima Centauri is 2.478 x 10¹³ miles from Sun.
Explanation:
Distance of Proxima Centauri to sun = 4.24 light years
1 light year = 5.9 x 10¹² miles.
Distance of Proxima Centauri to sun in miles = Distance in light years x 5.9 x 10¹² miles
So, Distance of Proxima Centauri to sun in miles = 4.2 x 5.9 x 10¹² miles
= 2.478 x 10¹³ miles
So Proxima Centauri is 2.478 x 10¹³ miles from Sun.
Answer:
Check below for the answers and explanations.
Step-by-step explanation:
The number of samples or observations used in an experiment is the sample size.
The speaker here claims that he has seen at least a dozen people interviewed on TV who are fed up with celebrities giving political opinions. This means that his sample size is 12.
A sample size of twelve compared to the population of a country is not sufficient to arrive at a valid conclusion.
Response bias is the tendency of respondents to give accurate information to interviews or research questions.
The speaker cannot guarantee that the few people he has seen on the TV gave an accurate information about their feelings towards the attitudes of celebrities to politics.
For these reasons, this argument fails the strength test and is weak.
An inequality<span> is a sentence with <, >, ≤, or ≥ as its verb. An example is 3x - 5 < 6 - 2x. To </span>solve<span> an inequality is to find all values of the variable that make the inequality true. Each of these numbers is a solution of the inequality, and the set of all such solutions is its </span>solution set<span>. Inequalities that have the same solution set are called equivalent inequalities.</span>
The answer of the question is 22.627416998
hope I helped...
