Answer:
Attachment;Self concept
Explanation:
If infancy's major social achievement is <u>attachment</u>, childhood's major social achievement is the development of a <u>self concept</u>.
The major achievement of an infant would be the ability to feel attached to his surrounding and people around him. Where as a childs childhood develops his sense of existence and self concept. A child finds his identity and learns the concept of self development.
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Asking someone to check your speech in advance to ensure its accuracy will help you avoid making blunders.
The degree to which an expression or measurement conforms to a genuine value is known as accuracy. Additionally, it concerns accuracy or the lack thereof. In other domains, such as science, the term is more precisely defined; it is distinguished from precision.
Accuracy refers to how closely the measurement resembles the actual value. It's important to achieve the same result every time you take a measurement in order to be reliable.
Consider how shooting at a target would be like taking measurements. The target, or bullseye, stands in for the real worth you're attempting to gauge.
Doctors and researchers use the phrases accuracy sensitivity and specificity when discussing the accuracy of medical testing. These metrics let us know how accurately a test can determine whether or not a person has a condition.
Learn more about accuracy here
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Answer:
The answer is the second one