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 1 year 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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What is the relationship of variance and standard deviation to
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for each stock?
If x is a binomial random variable, compute the mean, the standard deviation, and the variance...
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.
Derive the variance of a normal distribution with mean Mu and
standard deviation Sigma.
If x is a binomial random variable, compute the mean, the standard deviation, and the variance...
If x is a binomial random variable, compute the mean, the
standard deviation, and the variance for each of the following
cases:
(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=
Calculate the mean, the variance, and the standard deviation of the following discrete probability distribution. (Negative...
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the following discrete probability distribution. (Negative
values should be indicated by a minus sign. Round intermediate
calculations to at least 4 decimal places. Round your final answers
to 2 decimal places.)
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
Given the data set below, calculate the range, mean, variance, and standard deviation. 19, 33, 8, 29, 18, 5, 10, 14, 25 Range = Mean = Variance = Standard deviation =
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