Answer: C & D
Explanation: In the context above, there is no scientific correlation or relationship between ice cream and level of temper. The observed association may be either due to mere coincidence, that is, moment whereby reduction in temper of the subject or participant is witnessed aligns with the the time at which ice-cream is consumed. Coincidental relationships have no scientific relationship and are not fixed, as they usually occur rather naturally in varying circumstances.
The observed correlation might also be due to a confounding or third variable which isn't part of our data but impacting our data, hence, resulting in the observed relationship.
Answer: The styles of suits worn by young boys in the Romantic period include:
skeleton suits
tunic suits
Eton suits
The answer for your question is house holds
The correct answer to this open question is the following.
In seventeenth-century England, working for wages was widely associated with servility and loss of liberty. Only those who controlled their own labor could be regarded as truly free. Based on this understanding, the type of worker that would claim the most personal liberty and freedom were farmers.
During the 17th century in England, farmers could say that they were the ones with more personal freedom. However, the falling prices of wool and grains affected farmers du to the agricultural depression of that time. Grain fell by 12% while wool fell by 30%.
Well when people didn't have trucks and cars and things so they had to use the canals and rivers to transport trade.
hope it helllps ;)