'Although concrete operational thinkers might succeed on the balance-a-scale test of formal reasoning, they are less likely to do so because of their reliance on <u>trial and error</u>.
An operational definition is a definition that defines the precise way wherein a variable is measured. Giving the steps used in defining each variable allows others to evaluate and potentially mirror research take a look at.
Your operational definitions describe the variables you may use as indicators and the processes you will use to study or degree them. You need an operational definition due to the fact you can not measure something without one, regardless of how top your conceptual definition is probably.
An operational definition of a variable is the set of approaches used to measure or control it. a great operational definition is obviously sufficient so that an unbiased researcher ought to use the same technique (mirror the studies) and get identical outcomes.
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Answer:
self-serving bias
Explanation:
self-serving bias is the behavioral approach of human in which they take credit for all the positive event related to them while blaming external agents for any negative events happening to them.
Example: If one score good marks they attribute it to their hard work
while if one get less marks they blame it on the teacher.
Since the statement above says one overestimated ones value for success and attributes failures to externals agents they are showing a self serving bias behavioral tendency
It’s not that easy, because if you don’t have enough money to get a good education, you can’t get yourself a well paying job. One way to get out of the chain is to marry someone rich, or get a bunch of raises (which doesn’t really happen)
The South thought that its secession from the Union would succeed because:
C. The South only had to defend itself against the North, not defeat it.
