Random sampliing helps to remove various biases that come with selection of subjects. In statistics, random sampling, is considered the best way to obtain a representative sample of a population.
Answer:
purchase only foods that can be prepared quickly
Explanation:
Answer:
b. TSH — posterior pituitary
Explanation:
a). TRH stands for Thyrotropin-releasing hormone. It is secreted by the neurons in the hypothalamus.
b). TSH stands for Thyroid-stimulating hormone. It is secreted by the anterior pituitary which are known as thyrotrophs.
c). Thyroxine is the main hormone which is secreted into the blood by the thyroid glands.
d). Triiodothyronine is a form of thyroxine hormone which is collected by the thyroid glands.
Thus the incorrectly matched secreting organ is (b) TSH — posterior pituitary
Answer:
According to the narrator, the life of an adult in his culture was somewhat boring because, adults were forbidden to play and have fun, although it seemed that they wanted to.
Explanation:
The narrator realizes this when she sees her mother, grandmother and aunts running their hands and fixing her dolls, as if they miss playing with dolls and having fun. This makes the narrator find the lives of adults boring, because in her culture, adults were forbidden to play because they had too many responsibilities that should be met.
Play was limited to children only.
The answer is A.<span>Reprimanding the adult for her aggressive behavior slightly reduced the children's aggressive behavior
The experiment found that the more agressive behavior shown by the adults, the more children tend to display violent behavior toward the doll (by either punching, kicking, or slaming the doll) which indicates that the adult's agressive behavior is transmitted to the exact same behavior by the children</span>
