Complete
Assignment available for NMIMS
in
rs 250 per assignment only
You
can call us 87-55555-879
Within
1 hour will revert you by mail
Sample only
Business
Statistics
|
Assets
|
Expense
Ratio
|
Return
2006
|
3-Year
Return
|
5-Year
Return
|
|
904.8
|
1.51
|
4.6
|
10.7
|
8.1
|
|
675.9
|
1.28
|
8.5
|
11.9
|
7.3
|
|
909.7
|
0.80
|
13.1
|
10.4
|
6.3
|
|
52.2
|
1.50
|
11.6
|
10.3
|
6.4
|
|
8411.5
|
0.63
|
10.9
|
12.4
|
8.0
|
|
282.3
|
1.22
|
7.1
|
10.2
|
8.0
|
|
9870.7
|
0.86
|
12.3
|
15.0
|
7.7
|
|
424.8
|
1.13
|
12.3
|
11.0
|
6.2
|
|
15422.9
|
0.72
|
14.0
|
10.2
|
6.2
|
|
497.9
|
1.36
|
8.6
|
12.0
|
7.3
|
|
547.3
|
1.09
|
7.5
|
12.8
|
7.2
|
|
5527.1
|
0.41
|
11.2
|
10.2
|
6.5
|
|
22592.9
|
0.46
|
12.3
|
13.0
|
8.4
|
|
240.8
|
1.42
|
4.4
|
10.3
|
6.6
|
|
2403.4
|
0.93
|
8.0
|
10.1
|
4.3
|
|
233.3
|
1.33
|
6.5
|
9.4
|
5.4
|
|
71.2
|
0.15
|
15.4
|
6.6
|
5.0
|
|
506.9
|
1.15
|
11.2
|
9.3
|
4.5
|
|
221.6
|
1.12
|
13.2
|
8.9
|
4.7
|
|
434.9
|
1.19
|
14.2
|
12.3
|
7.1
|
|
7834.2
|
0.56
|
13.7
|
9.6
|
5.5
|
|
152.1
|
1.34
|
12.4
|
9.6
|
4.6
|
|
815.4
|
0.73
|
13.0
|
8.9
|
4.5
|
|
85.7
|
0.45
|
13.2
|
9.6
|
4.0
|
|
166.1
|
1.41
|
3.3
|
7.8
|
5.3
|
|
47.2
|
0.74
|
8.1
|
10.8
|
5.7
|
|
6955.2
|
0.87
|
7.8
|
10.7
|
5.8
|
|
135.4
|
1.25
|
14.6
|
8.2
|
5.8
|
|
142.0
|
1.18
|
9.2
|
9.7
|
5.6
|
|
601.8
|
1.00
|
9.7
|
7.9
|
3.8
|
Q1. For the data on 31 mutual funds given above, conduct the
following analysis:
i. Determine the measures of central tendency and of
dispersion for the five variables.
ii. Provide the five-number summary i.e. the minimum, 1st
quartile, median, 3rd quartile and maximum value for asset size.
Interpret the above results and comment on how the data is
distributed.
Answer:
Collecting data can be easy and fun. But sometimes it can be
hard to tell other people about what you have found. That’s why we use
statistics. Two kinds of statistics are frequently used to describe data. They
are measures of central tendency and dispersion. These are often
called descriptive statistics because they can help
Q2. For the same data on mutual funds given above:
i. Is there a strong association
between asset size and expense ratio?
ii. Create a scatter plot diagram
depicting the association between the two variables.
iii. Using the regression equation,
predict the 5-year return of a fund whose 3-year return was 8%.
Answer i:
Surely, there are strong connection
between asset size and cost extent.
Asset organization associations
(AMCs) has exceedingly qualified specialists to track progressions in
Q3. Assume there are 400 athletes in a training camp, who are required to
attend the morning drill starting at 4 am. The attendance in morning drills is
70%, i.e. on an average, 280 athletes are present. Fifty new athletes are
admitted in this batch.
a. What is the probability of attendance being at least 70% among the new
athletes, thus ensuring the overall attendance does not fall below 70%? (5
Marks)
Answer:
a) Total competitors in a preparation
camp = 400
50 new
b. The training coach thinks that this probability will increase, if the
new batch size is 40 instead of 50 students. Is he right in assuming so? (5
Marks)
Answer:
So by and large competitors present
in a groups =280+28=308
So add up to
Complete
Assignment available for NMIMS
in
rs 250 per assignment only
You
can call us 87-55555-879
Within
1 hour will revert you by mail
Sample only
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