D The first time a baby makes eye contact with another person
Answer: test had less than perfect reliability
Explanation: The test score used by the college to predict how a student will perform could be said to have less than perfect reliability. This proved to be the case due to the students actual performance when later admitted based on intervention. It shows that the test score can not consistently serve as proof that only students who have above the cut off mark will be good performers in the college. Therefore, it could be concluded that the test score had less than perfect reliability based on the the eventual performance of the student.
The correct answer would be, Workers.
In the game of economics, Workers play a double role as both consumers and producers.
Explanation:
In an economy, there are companies which produces goods or services, that are used by the consumers. Consumers are the people who pay for the produced products or services by the companies and buy them for their use.
Consumers pay money for buying the products and producers earn profits for selling their products.
There are people who play a double role, as both consumer and producers. These are the workers. Workers who work in companies to produce products to be sold the consumers act as producers, and when the same workers buy their own products for their use, they act as consumers. For example, workers in a soap factory who act as producers there, when buy soap for their personal use, they act as consumers of their own product.
Learn more about producers and consumers at:
brainly.com/question/14325305
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