et expected return and standard deviation of a risky portfolio are 10% and 18% respectively. Risk-free rate is 5%. If your risk-aversion coefficient is 2.5 (with this value your utility is maximised), what will be the expected return and standard deviation of the complete portfolio at the point where your indifference curve is tangent to the CAL?

Q: Please answer part C and D of this question

A:

Q: Research is being done to answer the question, Do teenage boys tend to date teenage girls who have a…

A: There are two dependent samples which are boys and girls. We have to test whether the boys have a…

Q: A survey of 22552255 randomly selected US adults found that 51%51% said they know all or most of…

A:

Q: (d) Calculate the coefficients (B's) by estimating separately the following models (Use the formulas…

A: The coefficients of β's can be estimated by using the method of least squares.

Q: the values of the random variables in each of the following distributions. 1. Two coins are tossed.…

A: Comment: As per the our company guidelines we are supposed to answer only one question. Kindly…

Q: A normal distribution has a mean of 85.6 and a standard deviation of 4.83. Find the data value…

A: Given that  X~Normal(μ=85.6,σ=4.83) Z=0.75 Formula for Z-score  Z=(X-μ)/σ

Q: Determine whether the normal sampling distribution can be used. The claim is p > 0.25 and the sample…

A: Given that ;  P = 0.25 n = 18 By using the thumb rule of normal distribution 1) np > 5 2) n ( 1-…

Q: Problem #1: Consider a population of moose that grows according to P1+1 = Pt + I, where I, = 28 with…

A: Given the population of moose that grows according to  pt+1=pt+?t   where ?t=28  with a 39% chance…

Q: Suppose you own a pizza restaurant and have been in prison for three years. You’ve just been…

A: The reviews received by a restaurant are directly proportional to the quality of service and food in…

Q: The sample mean and ranges for 20 samples, each of size n=9, from a manufacturing process are…

A:

Q: Given this formula 1 ARL, where ß = SLCL N(H1,dx %3D 1-в And UCL is 0.2002, I CL is 0.1918, mean is…

A: Given information, UCL=0.2002 LCL=0.1918 mean=0.1985 s=0.001392 n=240

Q: 1. The data given below are the heights (in cm.) of 12 boys who are particip a basketball…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The colors indicate different professions. Based off this visualization which model would you…

A: A varying intercept model

Q: A random sample of 40 observations was used to estimate the mean SAT scores of applicants at a…

A: We have given that  for a sample of 40 99% confidence interval is (1690,1810)

Q: Use the normal distribution and the given sample results to complete the test of the given…

A: Given that  n=75 , p^=0.56 , p=0.50 H0: p=0.50   Vs   H1: p>0.50

Q: A new software package is expected to improve productivity at Suretown Insurance. However, because…

A: Given Annual expected saving $10000 Find Compute values of these for+/-15% and 7.5% of the base case

Q: You are presented with the linear model fitted to the following data ses S7SK STOK 565k- S45k Years…

A: Given a chart of linear model fitted to the data.  We have to choose the correct option based on the…

Q: Show that if X,, X,... is a Markov chain, then it is sta second-order probability masses: P{X, = X.…

A: Markov chains are used for the study of temporal and sequence data to interpret the dependencies and…

Q: Ronnel got the following grades for the third-grading period: 83 Chemistry Filipino English…

A: From the provided information, The data values are as follow: 83, 82, 78, 76, 80

Q: Make a hypothesis test on two population means or proportions for variables X and Y are satisfied.…

A:

Q: Font Paragraph Styles Q. 1 The results of the evaluation of a screening test for breast cancer among…

A: Total :  64810(177 + 64633) 177 :   Breast cancer 64633: no cancer

Q: Use the t-distribution to find a confidence interval for a difference in means - given the relevant…

A:

Q: The average miles on a tank of gas for the Ford Explorer is 300 miles with a standard deviation of…

A:

Q: According the World Health Organization, the Body Mass Index (BMI=Weight in Kilograms/Height in…

A: For the given data What is HA ?

Q: 2. In which of the circumstances below do ridgeline plots provide the most appropriate choice? Pro…

A: Ridge plot is also called as joy plot. It is used to visualize the distributions of the several…

Q: 2. A radar unit is used to measure speeds of cars on a motorway. The speeds are normally distributed…

A: Let X be the radar unit  X~N(mean μ=90, standard deviations σ=10) P(X>100)=?  Note: this…

Q: a group fitness gym classifies its fitness class attendees by class type and member status. The…

A: We have given the following table Class Type Member Non-Member Barre 233 235 Boot Camp  168…

Q: A sample of single persons receiving Social Security payments revealed these monthly benefits: $875,…

A:

Q: D Click here for the Excel Data File (a) Find the mean, median, and mode. (Round your answers to 2…

A: Mean: It is the sum of an observations divided by the total number of observations of the data set.…

Q: Five hundred randomly selected automobile owners were questioned on the main reason they had…

A:

Q: You may need to use the appropriate appendix table or technology to answer this question. Given are…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer three sub-parts at a…

Q: 5. The length of similar components produced by a company are approximated by a normal distribution…

A:

Q: Home Field Advantage in Baseball 2014 There were 2458 Major League Baseball (MLB) games played in…

A: The hypotheses for the test are given below. Null hypothesis: H0: p = 0.50 That is, the proportion…

Q: Assume the sample standard deviation is s=10, what do you conclude? You fail to reject the null You…

A: Given that  Sample size n =25 Sample mean =87 Population mean =84 Standard deviation s=10

Q: You are going to choose a number randomly from the set {1, 2, 3, ... 23, 24}. What is the…

A: Let us define some events A : a number is divisible by 4 B : a number is multiple of 5 The possible…

Q: Then this test is a three-tailed test zero-tailed test one-tailed test O two-tailed test

A:

Q: Question 1 Consider an investor's choice of a farm unit in the Corn Belt, one in the California…

A: Given Expected Return,Standard Deviation,Weight in Portfolio Find a,b,c,d,e parts

Q: Given this formula 1 ARL, where ß = SLCL N (H, 1-B And L ICI is 0200 2 ICIis 0 10 10 mnan is 0 1005…

A: Given information, UCL=0.2002 LCL=0.1918 mean=0.1985 s=0.001392 n=240

Q: Why would you use a low alpha? To minimize the probability to make a Type I error To minimize the…

A:

Q: The next 10 questions refer to the following scenario. The average student studies eight hours for a…

A: Given that

Q: In Iowa license plates have a group of 3 numbers and 3 letters. The plates can either start with…

A: Given information: In Iowa license plates have a group of 3 numbers and 3 letters. The plates can…

Q: It is generally believed that the heights of adult males in the us are approximately normally…

A: From the given information, The heights of the males is approximately normally distributed with mean…

Q: You are conducting research on bull trout in Rattlesnake Creek, Idaho. After tracking a cohort of…

A: Given the life table of 1000 bull trout for 4 years as Age x lx 0 1 1 0.05 2 0.025 3…

Q: 3. In a test of Ho: u = 85 against Ha: u > 85, the sample data yield the sample statistic z = 1.64.…

A: Given that  Null hypothesis=H0  , Alternate hypothesis=H1  H0: μ = 85  Vs   H1: μ > 85 Test…

Q: Help with this, please! 22.7 E-cigarettes and smoking cessation, continued. Figure 22.3 shows the…

A: Given Information: Minitab output for a chi-square test with a null hypothesis of no association…

Q: You conduct a one-sample t test of a directional hypothesis. Sample size is 31. You want 956…

A: Given: Sample size (n) = 31 Confidence level = 0.95 Assuming the test is two tailed.

Q: Use the lattice multiplication shown to answer parts a and b. 6. a. Determine the numbers being…

A:

Q: 4. Entry to a certain University is determined by a national test. The scores on this test are…

A: Given: μ = 500 σ = 100

Q: [Statistics] Use R or RStudio Context of the problem: Fire damage in the United States amounts to…

A:

Q: 5. In a sample study about the smoking habits in two towns following data were derived. Town A Town…

A: