A characteristic of a website that signifies a more trustworthy source of information is when it has a domain ending in ".edu". This top-level domain is associated with educational institutions, indicating that the site is connected to universities, colleges, or other educational entities, thus providing reliable and factual information.
Answer:
In Python:
total_coins = nickel_count + dime_count
Explanation:
The sums of nickel_count and dime_count are combined and assigned to total_coins.
Cheers.
Answer: Random fluctuations.
Explanation: A time series consists of data points ordered chronologically, arranged in equal intervals. Typically, this data sequence is systematic and has defined intervals. However, there’s no allowance for randomness, making unpredictable variations, or random fluctuations, absent in such series. Thus, option (D) is the correct choice.