A stock has a particularly odd distribution function. The return is binomial, with probability of 0.6 of being 6.0%, and probability 0.4 of being 0%. What is the expected value in 3 years of a
$100 investment into this stock, rounded to the nearest cent?
A stock has a particularly odd distribution function. The return is binomial, with probability of 0.6...
(a) Stock A: 3% return with probability 0.8, 2% loss with probability 0.2b) Stock B: 5% return with probability 0.6, 2% loss with probability 0.4 Let XA and XB be the return on stock A and B respectively. Compute the expected values and variances of XA and XB. Which investment seems safer?
24. Consider a binomial probability distribution with p=0.6, q=0.4 and n=15. The mean for this distribution is: a) 0.60 b) 0.90 c) 0.24 d) Neither of the above 25. Using the data in Question 24, what is the standard deviation of the distribution? a) 0.24 b) 73.6 c) VG d) ſ9 30. Consider a Poisson distribution with 2=9. The mean and standard deviation are: a) 3 and 9 b) 9 and 3 c) 9 and 9 d) None of the...
PLEASE SHOW EXPLANATION, WORK, AND EQUATIONS
6. Stock A has the following probability distribution of expected returns. What is Stock A's expected rate of return and standard deviation? Probability Rate of Return -12% 0.1 0.2 0.4 0.2 0.1 0 5 8 22
Given the probability distribution below, calculate the expected rate of return for stock A and stock B Rate of return (%) Probability Stock A Stock B 0.1 10 35 0.2 2 0 0.4 12 20 0.2 20 25 0.1 38 45 Stock A = 14%; Stock B = 21% Stock A = 23% ; Stock B = 12% Stock A = 25%; Stock B = 15% Stock A =31% ; Stock B = 27%
Returns for Stocks A and Stock B have the following distribution: Probability Rate of Return Stock A Rate of Return Stock B 0.20 +16% -10% 0.30 +10% -6% 0.50 -30% +40% a) What is the Expected Return for Stock A? b) What is the Standard Deviation for Stock A? c) What is the Expected Return for Stock B? d) What is the Standard Deviation for Stock B? e) What is the Expected Return for a Portfolio with an equal 50%...
An analyst has developed the following probability distribution for the rate of return for a common stock. Scenario Probability Rate of Return 0.24 0.47 0。29 -8% 2% 25% 2 a. Calculate the expected rate of return. (Round intermediate calculations to at least 4 decimal places. Round your answer to 2 decimal places.) Expected rate of 6271% b. Calculate the variance and the standard deviation of this probability distribution. (Use the percentage values for your (for example 10% not 0.10). Round...
Expected Return: Discrete Distribution A stock's return has the following distribution: Demand for the Probability of this Company's Products Demand Occurring Weak 0.1 Below average Average 0.4 Above average 0.2 Strong Rate of Return if This Demand Occurs (%) -30% 0.2 30 Calculate the stock's expected return and standard deviation. Do not round intermediate calculations. Round your answers to two decimal places. Expected return: Standard deviation:
Will rate!!
Some parts of California are particularly earthquake prone. Suppose that in one metropolitan area, the chance a homeowner is insured against an earthquake is 0.30, A sample of four homeowners are to be selected at random. Suppose X is a random variable that is modeled by a binomial distribution which describes the number of homeowners out of the four that have earthquake insurance. (a) Find the probability mass function of X. (Round your answers to four decimal places.)...
An analyst has developed the following probability distribution for the rate of return for a common stock. turn 0.29 0.50 0.21 -17% 78 15% a. Calculate the expected rate of return. (Round Intermediate calculations to at least 4 decimal places. Round your answer to 2 decimal places.) Expected rate of retun b. Calculate the varlance and the standard deviation of this probability distribution. (Use the percentage values for your calculations for example 10% not 0 Round intermediate calculations to at...
1. Given that x has a Poisson distribution with μ=4, what is the probability that x=6? Round to four decimals. 2. Assume the Poisson distribution applies. Use the given mean to find the indicated probability. Find P(4) when μ=7. Round to the nearest thousandth. 3. Given that x has a Poisson distribution with μ=0.4, what is the probability that x=4? Round to the nearest thousandth. 4. Describe the difference between the value of x in a binomial distribution and in...