Octavia should tell the customer that she doesn’t know the answer right now, but she will try to figure it out as soon as possible, and it may take a few days.
Another great option is for Octavia to ask a coworker right away who may know the answer to the question.
<span>n/2 = average number of items to search.
Or more precisely (n+1)/2
I could just assert that the answer is n/2, but instead I'll prove it. Since each item has the same probability of being searched for, I'll simulate performing n searches on a list of n items and then calculate the average length of the searches. So I'll have 1 search with a length of 1, another search looks at 2, next search is 3, and so forth and so on until I have the nth search looking at n items. The total number of items looked at for those n searches will be:
1 + 2 + 3 + 4 + ... + n
Now if you want to find the sum of numbers from 1 to n, the formula turns out to be n(n+1)/2
And of course, the average will be that sum divided by n. So we have (n(n+1)/2)/n = (n+1)/2 = n/2 + 1/2
Most people will ignore that constant figure of 1/2 and simply say that if you're doing a linear search of an unsorted list, on average, you'll have to look at half of the list.</span>
Public relations (PR) is the process of maintaining a favorable image and building associated with events, sponsorships and other PR-related activities.
<h3>What is
Public relations?</h3>
The practice of managing and disseminating information from an individual or organization to the public in order to influence their public perception is known as public relations. The distinction between public relations and publicity is that PR is controlled internally, whereas publicity is not controlled and is contributed by third parties.
Public relations professionals create and maintain a positive public image for a business or organization. They generate media, ranging from press releases to social media messages, that shape public opinion of the company or organization and raise brand awareness.
To know more about Public relations follow the link:
brainly.com/question/20313749
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The second answer is correct hope that helps
