ONLINE ASSIGNMENT I (1) Adnan is the branch manager at a local insurance company. Recently, Adnan's been receiving customer feedback saying that the wait times for a client to be served by a customer service representative are too long. Adnan decides to observe and write down the time spent by each customer on waiting. Here are his findings from observing and writing down the wait times spent by 42 customers: 43.1 43.5 42.2 54.1 40.4 42.1 31.1 31.4 45.1 35.6 40.3 45.5 45.6 36.3 45.3 32.3 40.2 43.4 37.6 50.2 30.3 36.5 50.1 30.2 32.4 37.5 36.5 47.3 31.4 43.1 47.2 31.3 47.1 43.2 45.3 31.2 45.2 30.2 31.6 45.1 32.6 54.2

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ONLINE ASSIGNMENT 1 (1)
Adnan is the branch manager at a local insurance company. Recently,
Adnan's been receiving customer feedback saying that the wait times
for a client to be served by a customer service representative are too
long. Adnan decides to observe and write down the time spent by
each customer on waiting. Here are his findings from observing and
writing down the wait times spent by 42 customers:
43.1 43.5 42.2 54.1 40.4 42.1
31.1
31.4 45.1
35.6 40.3 45.5
45.6 36.3 45.3
32.3
40.2 43.4
37.6 50.2
30.3
36.5 50.1
30.2
32.4
37.5
36.5 47.3
31.4
43.1
47.2 31.3
47.1
43.2
45.3
31.2
45.2
30.2
31.6
45.1
32.6
54.2
Transcribed Image Text:ONLINE ASSIGNMENT 1 (1) Adnan is the branch manager at a local insurance company. Recently, Adnan's been receiving customer feedback saying that the wait times for a client to be served by a customer service representative are too long. Adnan decides to observe and write down the time spent by each customer on waiting. Here are his findings from observing and writing down the wait times spent by 42 customers: 43.1 43.5 42.2 54.1 40.4 42.1 31.1 31.4 45.1 35.6 40.3 45.5 45.6 36.3 45.3 32.3 40.2 43.4 37.6 50.2 30.3 36.5 50.1 30.2 32.4 37.5 36.5 47.3 31.4 43.1 47.2 31.3 47.1 43.2 45.3 31.2 45.2 30.2 31.6 45.1 32.6 54.2
Now create the following graphs for this dataset:
1. Histogram
2. Frequency Polygon
3. Ogive
4. Stem-and-Leaf
5. Barplot
It does not matter if you can't get the same class limits as with the
answers (R by default is displaying in pretty format), as long as the H
(highest data value) is there.
Transcribed Image Text:Now create the following graphs for this dataset: 1. Histogram 2. Frequency Polygon 3. Ogive 4. Stem-and-Leaf 5. Barplot It does not matter if you can't get the same class limits as with the answers (R by default is displaying in pretty format), as long as the H (highest data value) is there.
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