Answer:
The researcher is confounding the sweetness of the cereal and the colour of the cereal.
Explanation:
Based on the results, it would be unclear if the subjects prefer the cereal because of the colour or because of the sweetness --it is only the latter the researcher wants to know about. This would be the dependent variable.
To fix this, the researcher should use the same colour for both sweetened and unsweetened cereal and have each preschooler try both. It is possible to colect data through observation (look at the children's reactions) or simply asking for their opinions at the end of the experiment.
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There is no consideration and therefore no enforceable contract for transactions relating to Gifts.
A gift is a contract without fair consideration and requires performance to be valid. A valid gift is therefore a concluded contract by the giver's actual delivery of the gifted item to the donee or someone on behalf of the donee, or by the giver's delivery of the means of obtaining the gifted item without further action for possession.
The intention to give must be accompanied by service, and service must be done with the intention to do. Otherwise, there is only the intention or promise of being gratuitous, and it is simply void. The transfer of ownership of the gift item or means of obtaining it is essential to making a valid donation, in order to render it an irrevocable disposal.
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I think it was china or england. hope to help.
Answer:
letting the toy car roll down a ramp
Explanation:
correct me if im wrong
hope its help