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- Detailed answer pleaseProbability Question required solutionMission Hotel has an average of 80 customers per hours arrive the front desk waiting check-in. They usually have 5 to 7 clerk attending customer, but to make it simple, let say that at present hay have 5 clerks. Statistic has shown that on average clerk takes 3.2 min/customer and they can earn $12/hour. Mission Hotel considers a waiting cost of $25 for each hour a customer is waiting in line. Computer the expected cost/hour of the current system. O $186.80 $106.00 $256.00 $126.00
- 2-25. Interpreting dummy variables for multiple categories when the dependent variable is log(y) Consider the following estimated model, where the dependent variable is the log of the hourly wage: log (wage) 0.417 + 0.297 female + 0.053 married + 0.08 educ + 0.029 exper - 0.001 exper² + 0.032 tenure - 0.001 tenure² The coefficient of married implies that the so-called marriage premium is estimated to be about Suppose a regression model has different intercepts for seven groups or categories. Then to ensure the quality of the regression model, we need to include dummy variables in the model, an intercept.Asap
- Consistency of Maximum likelihood estimator: Let {Xi}ni=1be n i.i.d. random variables with distributionN (θ, θ), for some unknown θ > 0. Compute the maximum likelihood estimator of θ and show that it is consistent.Three alleles (alternative versions of a gene) A, B, and O determine the four blood types A (AA or AO), B (BB or BO), O (OO), and AB. The Hardy-Weinberg Law states that the proportion of individuals in a population who carry two different alleles is P=2pq+2pr+2rq where p,q, and r are the proportions of A, B, and O in the population. Use the fact that p+q+r=1 to find the maximum value of P. (DO NOT USE LAGRANGE MULTIPLIERS)X G How do stereotypes affect social Xt https://wccs.instructure.com/courses/3721/assignments/73999 MTH 112 (20217) E-Learning Assignments > Quiz 1 (1.1-1.5) Quiz 1 (1.1-1.5) ing 2019 ome Wright MTH112 20217 E-Learning Spring 2019 yLab and astering nouncements ades llabus odules nferences at ainfuse gister Blast abama Virtual rary CCS Library aluations and rveys Review Quiz: Quiz 1 (1.1-1.5) Score: 0.5 of 1 pt &1.4.25 2 of 12 the point-slope form of the line satisfying the given conditions. Then use the point-slope form of the equation to write th Passing through (8,16) and (9.18) Type the point-slope form of the equation of the line у-16-2(x-8 (Simplify your answer. Use integers or fractions for any number in the equation.) Type the slope-intercept form of the equation of the line y=2x (Simplify your answer. Use integers or fractions for any number in the equation.) Question is complete. Tap on the red indicators to see incorrect answers Previous re to search
- 6 Trout population Suppose 200 trout are caught, tagged, and released in a lake's general population. Let T denote the number of tagged fish that are recaptured when a sample of n trout are caught at a later date. The validity of the mark- recapture method for estimating the lake's total trout popula- tion is based on the assumption that Tis directly proportional to n. If 10 tagged trout are recovered from a sample of 300, estimate the total trout population of the lake.Match the problem with the hypothesis. Problem A B C U E A study wanted to see if people's weight changed on new drug. They weighed 6 people before and after the trial. The six before weights were 150, 160, 175, 162, 180, 240. The respective after weights are 142, 171, 162, 142, 171, 235. A study wanted to know if a new drug was affected weight differently then a drug in a previous study. In the previous study, the participants lost 15 pounds on average. In the new study, they sampled 60 people. The average weight lost was 18 pounds with a standard deviation of 9 pounds. A study wanted to compare the weight loss between two drugs. They sampled 60 people. 30 who took drug A and 30 who took drug B. With drug A the average weight loss was 15 pounds with a standard deviation of 8 pounds. With drug B the average weight loss was 18 pounds with a standard deviation of 9 pounds. A study wanted to compare the percentage of a certain town who planned to vote for candidate A to the national…true if the statement is unconditionally TRUE and false if otherwise
