The answer to this question is <span> social referencing
</span><span> social referencing refers to the proccess when infants observes the behavior and occurences that happens within their environment. (through observing their parent's behavior or by interracting with the environment) . This process ins really important in developing infants' understanding of the world around them.</span>
Answer: Prior to the Civil War the economies of the North and the South developed differently in the early 1800s. Although both economies were mostly agricultural, the North began to develop more industry and commerce. By contrast, the Southern economy relied on plantation farming.
Explanation:
The issue of slavery caused tension between the North and the South. In the North, the antislavery movement had slowly been gaining strength since the 1830s. Abolitionists believed that slavery was unjust and should be abolished immediately. Many Northerners who opposed slavery took a less extreme position.
Answer:
James Oglethorpe
As visionary, social reformer, and military leader, James Oglethorpe conceived of and implemented his plan to establish the colony of Georgia. It was through his initiatives in England in 1732 that the British government authorized the establishment of its first new colony in North America in more than five decades.
Answer:
a. Kth = 1/n, 1/n-2, 1/n-3,..........
b. Kth= 1/n!
Explanation: This is a mathematics probability and combination problem. It can only be solved using probability and combination rules.
Kth means the number of try she is probably to apply before she can open the door.
For the first problem, heartfilia tries the keys and discard the ones that doesn't open the door. that means for the first time her probability of opening the door is 1/n and for the second time her probability will be 1/n-1 and for the third time it will be 1/n-2, so will her probability of opening the door increases until she gets to the last key which probability will be equal to 1, Therefore the chances she will have to open the door will increase as she tries the key at random,disregarding the ones she has tried before.
The second question involves combination, because she doesn't disregard the ones she has tried before, she may keep trying 1 key many times, since she picks up the key at random. It means that the chance she has to open the door remains the same till she gets the right key. And each try is 1/n! Which means that they is probability of picking up the same key many times, which has reduced her chances of getting the right key.
