Answer:
A. confirmation bias
Explanation:
Confirmation bias: In psychology, the term confirmation bias is also referred to as the confirmatory bias. The confirmation bias is described as the propensity of an individual to conform or agree to his or her beliefs or preconceptions that often leads to statistical error.
This is referred to as the type of cognitive bias involving various information that satisfies an individual's formerly existing biases.
In the question above, the statement signifies the confirmation bias.
Answer: The discovery of gold nuggets in Sacramento Valley which came to be known as The California Gold Rush.
Foreign aid can involve a transfer of financial resources or commodities or technical advice and training. Most common aid is ODA... official development assistance to help combat poverty