3 its number 3 because half of our life time we still are looking for that answer but i still not sure it hope it helps
The answer is: B. <span>negative reinforcer; positive reinforcer
Negative reinforcer refers to the type of stimulus that act as a punishment that discourage an individual from making a certain response/action.
Positive reinforcer on the other hand is a type of stimulus that act as a reward that encourage an individual to do a certain action.</span>
Answer:C)valid
Explanation:
A valid argument is an argument whose conclusions can be traced or related to the premise of such an argument.
Any argument whose conclusions can be linked up with the initial assumptions made by the premise if invalid.
The action of the college administrator of trying to assess whether an admissions test accurately predicts how well applicants will perform at his school the College administrator is concerned whether there is a valid Relationship.
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