Question
In: Finance
GE HD PG Mean 0.59% 0.79% 0.56% Variance 0.004349367 0.0074232 0.00473334 Standard Deviation 6.59% 8.62% 6.88%...
| GE | HD | PG | |
| Mean | 0.59% | 0.79% | 0.56% |
| Variance | 0.004349367 | 0.0074232 | 0.00473334 |
| Standard Deviation | 6.59% | 8.62% | 6.88% |
| Covariance between GE and HD: | 0.27% | ||
| Covariance between HD and PG: | 0.01% | ||
| Covariance between PG and GE: | 0.02% | ||
| Three-Asset Portfolio | A | B | C |
| Weight in GE | 0.3333 | 0.4 | 0.7 |
| Weight in HD | 0.3333 | 0.2 | 0.1 |
| Weight in PG | 0.3333 | 0.4 | 0.2 |
| Total Weights | 1 | 1 | 1 |
| Portfolio mean | |||
| Portfolio Variance | |||
| Portfolio Standard Deviation | |||
| Sharpe Ratio | |||
| Risk-Free Rate | 0.17% | 0.17% | 0.17% |
Solutions
jeff jeffy answered 2 years agoRelated Solutions
a) the mean is b) the variance is c) the standard deviation is
activities 0 1 2 3 4 5 6 7
probability 0.058 0.121 0.161 0.178 0.217 0.128 0.084 0.053
a) the mean is _______
b) the variance is ____________
c) the standard deviation is_____________
WHAT IS THE A. MEAN B. THE VARIANCE C. THE STANDARD DEVIATION
WHAT IS THE
A. MEAN
B. THE VARIANCE
C. THE STANDARD DEVIATION
Respondent
QUESTION 1
QUESTION 2
QUESTION 3
QUESTION 4
QUESTION 5
QUESTION 6
QUESTION 7
QUESTION 8
OBESE?
A
2
1
2
1
3
4
3
2
N
B
1
2
1
5
3
1
3
5
N
C
2
5
3
3
3
3
4
2
N
D
2
4
3
3
3
3
3
5
N
E
2
4
4
1
5
3
4
2
N...
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If x is a binomial random variable, compute the mean, the
standard deviation, and the variance for each of the following
cases:
(a) n=3,p=0.9
μ=
σ^2=
σ=
(b) n=6,p=0.1
μ=
σ^2=
σ=
(c) n=4,p=0.6
μ=
σ^2=
σ=
(d) n=5,p=0.8
μ=
σ^2=
σ=
Derive the variance of a normal distribution with mean Mu and standard deviation Sigma.
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standard deviation Sigma.
If x is a binomial random variable, compute the mean, the standard deviation, and the variance...
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(a) n=4,p=0.4n=4,p=0.4
μ=
σ2=
σ=
(b) n=3,p=0.2n=3,p=0.2
μ=
σ2=
σ=
(c) n=3,p=0.6n=3,p=0.6
μ=
σ2=
σ=
(d) n=6,p=0.7n=6,p=0.7
μ=
σ2=
σ=
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x
−32
−20
−10
−5
P(X = x)
0.46
0.24
0.18
0.12
Given the data set below, calculate the range, mean, variance, and standard deviation
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