Answer:
def barGraph(w, h, data):
# creating Canvas
paper = Canvas(w, h)
# defining variables
largest = max(data) # largest element in data
length = len(data) # length of data list
barWidth = 0.8 * w / length # length of each bar of the histogram
maxBarHeight = 0.8 * h # maximum height of each bar of the histogram
minBarHeight = maxBarHeight / largest # minimum height of each bar
# Starting points
x = 0.1 * w
y = 0.9 * h
# looping through the list
for i in data:
currBarHeight = minBarHeight * i # current bar height
x1 = x + barWidth
y1 = y - currBarHeight
# creating the rectangle, and adding it to the bar graph
bar = Polygon( Point(x,y), Point(x,y1), Point(x1,y1), Point(x1,y) )
bar.setFillColor('grey')
paper.add(bar)
x = x1
# returning the canvas
return paper
A has nothing to do with VoIP. B may be correct assuming your network has enough bandwidth to handle the volume of calls, and that you are able to prioritize voip traffic. d is correct; voip phones have lots of cool features like call forwarding, call queues, and voicemail. e is also correct; when using VoIP there is no charge for long distance calls, and costly pbx systems are not needed.
The answer D.
Put the except IndexError to catch IndexError which gets raised when the statement gets executed.
Answer:
Actions that Bobbi should take to identify opportunities for online business growth are:
Review competitor websites
Identify a USP
Build a SWOT analysis
Explanation:
The first thing Bobbi should do is to review competitor website.
This will give her information about her competitors the products that they offer, the price of their products, the website layout and structure of the competitors, any strategy they are using to boost their online product sale such as by offering product promotion, discounted price etc.
After reviewing competitor websites, next thing that Bobbi should do is identify a Unique Selling Proposition. Bobbi should identify the unique features, benefits of her products that induce her business to stand out from the competitors. Identify all those unique aspects and factors that make her product different from others.
After identifying USP, Bobbi should now build a Strengths, Weaknesses, Opportunities and Threats (SWOT) analysis. This way she will be able to recognize and understand her website's strengths, distinctive competencies, limitations, opportunities and risks. This will help her to analyse the overall strategic position of her website as well as her business. That will help her create a strategy for the future.
Answer:
The correct answer is: <u>A. it determines the orientation of the device</u>
Explanation:
An accelerometer is a sensor in mobile phone devices that is used to detect the orientation of the phone and then change the orientation of the content displayed on the mobile screen to adjust accordingly.
So the correct answer is:
<u>A. it determines the orientation of the device</u>
