Answer: Confirmation bias
Explanation: Confirmation bias is a kind of bias where one seeks confirmation of one's biased assumption, whereby each confirmation of one's bias being selected at the same moment, although there is information that is contrary to one's biased assumption. In other words, this bias is a kind of biased selection, where one chooses the information that fits the assumption, and of course this can often be wrong.
That's why Darrell, who was sceptical of the phone model from the beginning, despite the seller's recommendations and information he received from friends about the quality of the phone better than other models, Darrell decides to return the phone because he read that Bluetooth connectivity of the Sat- Fone was flawed, which actually fits his biased assumption, he makes a mistake and returns the phone.
It made shipping goods difficult
Checks and balances is the answer.
The general conclusion that can be drawn about the nature of learning is: <span>The capacity to learn is essential to the survival of all human and nonhuman animals.
The environment that humans that lived in will always changing. In order to survive in this environment, we need to constantly do an adaptation. There is no way we could learn to adapt if we do not learn about the environment around us.</span>