FIND THE FF. 1. Q1 2. D5 3.P75
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FIND THE FF.
1. Q1
2. D5
3.P75
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- Population Genetics-First Cousins This is a continuation of Exercise 5. Double first cousins are first cousins in two waysthat is, each of the parents of one is a sibling of a parent of the other. First cousins in general have six different grandparents whereas double first cousins have only four different grandparents. For mating between double first cousins, the proportions of the genotypes of the children can be accounted for in terms of those of parents, grandparents, and great-grandparent: 3=122+14+18. a. Find all solutions to the cubic equation above and Identify which is 1. b. After 5 generations, what proportion of the population will be homozygous? c. After 20 generations, what proportion of the population will be homozygous? 5. Population Genetics In the study of population genetics, an important measure of inbreeding is the proportion of homozygous genotypesthat is, instances in which the two alleles carried at a particular site on an individuals chromosomes are both the same. For population in which blood-related individual mate, them is a higher than expected frequency of homozygous individuals. Examples of such populations include endangered or rare species, selectively bred breeds, and isolated populations. in general. the frequency of homozygous children from mating of blood-related parents is greater than that for children from unrelated parents Measured over a large number of generations, the proportion of heterozygous genotypesthat is, nonhomozygous genotypeschanges by a constant factor 1 from generation to generation. The factor 1 is a number between 0 and 1. If 1=0.75, for example then the proportion of heterozygous individuals in the population decreases by 25 in each generation In this case, after 10 generations, the proportion of heterozygous individuals in the population decreases by 94.37, since 0.7510=0.0563, or 5.63. In other words, 94.37 of the population is homozygous. For specific types of matings, the proportion of heterozygous genotypes can be related to that of previous generations and is found from an equation. For mating between siblings 1 can be determined as the largest value of for which 2=12+14. This equation comes from carefully accounting for the genotypes for the present generation the 2 term in terms of those previous two generations represented by for the parents generation and by the constant term of the grandparents generation. a Find both solutions to the quadratic equation above and identify which is 1 use a horizontal span of 1 to 1 in this exercise and the following exercise. b After 5 generations, what proportion of the population will be homozygous? c After 20 generations, what proportion of the population will be homozygous?Find the class boundaries. Class limits Class boundaries 0.5 - 11.4 - 11.5 - 22.4 - 22.5 - 33.4 - 33.5 - 44.4 - 44.5 - 55.4 -Limits. Calculus III
- Through partitions proofEngineering Data Analysis From a box containing 4 defective and 5 non-defective items, how manysamples of size 3 are possible.a. With no restrictionsb. With 1 defective and 2 non-defective itemsc. With 2 defectives and 1 non-defective item if a certain item must be onthe samples chosen Please put formulaShow full solution. To inspect the quality of the screens for mobile phones produced by Company X, two separate inspection devices are used to test the screens for defects. Basically, a specific screen is tested once using the two inspection devices. Device 1 can detect the presence of defects 99.3% of the time, whereas Device 2 can detect defects 99.7% of the time. Assume that the 2 devices are operating independently from each other. One day, four defective screens were sent for inspection. Let X represent the number of screens that will be correctly tagged as defective by Device 1, while Y represents the number of screens that will be correctly tagged as defective by Device 2. Determine the following:a.) fXY(x,y)b.) fX (x)c.) E(X)
- Show full solution. To inspect the quality of the screens for mobile phones produced by Company X, two separate inspection devices are used to test the screens for defects. Basically, a specific screen is tested once using the two inspection devices. Device 1 can detect the presence of defects 99.3% of the time, whereas Device 2 can detect defects 99.7% of the time. Assume that the 2 devices are operating independently from each other. One day, four defective screens were sent for inspection. Let X represent the number of screens that will be correctly tagged as defective by Device 1, while Y represents the number of screens that will be correctly tagged as defective by Device 2. Determine the following:a.) fY|2b.) E(Y|X=2)c.) V(Y|X=2)d.) Are X and Y independent? ExplainLimits. Calculus III. show all work neatly! Thank you19. Linear Combination Consistency
- Limits! Calculus III. SHOW ALL WORK NEATLY PLEASE AND THANK YOUA specific car’s fuel economy in miles per gallon can be approximated by f(x) = 0.00000056x4 – 0.000018x3 +1.38x- 0.38, where x represents the car’s speed in miles per hour. Determine the fuel economy when the car is traveling 40, 50, and 60 miles per hour. Process Questions: What is f(40)?, f(50)?, and f(60)? Which car speed maximizes fuel consumption? Can you suggest some ways or tips on how to save fuel? What do you think is the best way to save fuel? Why? How did the modelling process help you answer the different problems? How do values of one variable behave in terms of the other in the polynomial function that models a real- world situation?Downvoting if all parts aren't answred
