If one is testing a goodness of fit to a 9:3:3:1 ratio, how many degrees of freedom would be associated with the Chi-square analysis?

Q: What is the best interpretation from the results?

A: The presence of amino acids or amines in the given sample of proteins is identified by the chemical…

Q: Corn plants from a test plot are measured, and the distribution of heights at 10-cm intervals is…

A: When corn plants from a plot are measured for a test, the result for the distribution of heights (at…

Q: What is the Holliday Model?

A: Genetic recombination is a process by which pieces of DNA are broken and recombined to produce new…

Q: Describe in your own words what variance measures.  Then explain why the variance of both samples…

A: The variance is a metric for determining how variable something is. The average of squared…

Q: please highlight the correct answer

A: ANOVA test: ANOVA stands for Analysis of variance. It is used when the comparison is to make between…

Q: What would you expect to be the minimum percentage of matching peaks in an automated DNA fingerprint…

A: DNA fingerprinting also named as DNA typing, DNA profiling, genetic fingerprinting, genotyping, or…

Q: Can you PLEASE SHOW how you draw the dunnet square for this question!

A: As you asked to draw a punnet square for the question, here is the solution. 1) The alleles of genes…

Q: Which tests both result in a colorimetric change due to furfural complexation? Molisch's and…

A: Molisch's test detects the presence of carbohydrates in a given sample. It distinguishes…

Q: How would I create a bar graph using this hardy Weinberg application

A: Hardy Weinberg's principle explains why a dominant allele doesn't eventually replace all other…

Q: How is LOD score calculated?

A: The method used for analyzing linkage generally in the human population but also in plant and animal…

Q: Explain the different between a cross-sectional study design and a cross-over study design.

A: *Cross over study is a clinical trial in which all participants will receive the same treatment but…

Q: What are the 3 advantages of using semi log graphs?

A: Semi-log charts prove to be quite useful for plotting long-term charts, or when price points show…

Q: List four modified Mendelian ratios that you can think of.

A: A gene is a unit of hereditary arranged in thousands on the strands of DNA(deoxyribonucleic acid)…

Q: What does contrast mean

A: Contrast is a phenomenon that has great application in optical microscopy. It is studied under the…

Q: What must be compacted for segregation.

A: Chromosomes must be compacted before segregation .

Q: how do you compare product rule from sum rule of probabilities

A: Probability is the chance of an event to occur. The easy to understand probability is with coin…

Q: Fill the punnet square for just cross 2 and then do the chi square by using the observed values of…

A: The Chi-square test helps to understand if the given cross fits within the Mendelian rations and…

Q: Would it be possible to deduce the law of independent assortmentfrom a single-factor cross? Explain…

A: Single-factor cross or monohybrid cross is a cross between two organisms of a species to study the…

Q: What is a lod score and how is it calculated?

A: The genes that are present in close proximity tend to transmit together into the gametes. If the…

Q: What does the Apgar score measure?

A: A score with a maximum value of ten and ranges in value from zero to two for each condition is…

Q: If a set of WFFS has no truth-value assignment, or truth-table row, wherein all WFFS are true at the…

A: According to question If a set of WFFs has no truth-value assignment, or truth-table row, wherein…

Q: The heights of mothers and daughters are given in the following table: Height of mother (in) Height…

A: Correlation coefficient is denoted by the symbol "r". It can be calculated by dividing covariance of…

Q: Does it matter that the precise meaning of the allelic symbols T, t, R, and r is not given? Why or…

A: Inheritance is the process of transmitting the traits from parent to offspring. Traits of an…

Q: Discuss five factors that influence Hardy-Weinberg proportions.

A: After a single generation of random mating within the population, the HWP states that the population…

Q: For the select portion there are two options. - A very light color,almost pale -A very dark…

A: Reactive hyperemia is the condition where excess blood flows into the vascular system, mostly due to…

Q: Define about Standard Deviation ?

A: Standard deviation is a measure of dispersion which can be calculated by the positive square root of…

Q: Please provide a supportive statement about why you picked each of the two curves you picked. Your…

A: Thermophilic bacteria are those bacteria that can live in a High temperature environment. Like…

Q: Ten male Harvard students were weighed in 1916. Their weights are given here in kilograms. Calculate…

A: The mean value is the average value of a set of data. It is calculated by summation of all the…

Q: Assume that a Chi-square test was conducted to test the goodness of fit to a 3:1 ratio and that a…

A: Chi square test is used to determine whether a genotypic ratio committed monohybrid Bor dihybrid…

Q: Define and illustrate the concept of homology using an example.

A: Evolution: Evolution is a systemic process which is happening step by step manner to select an…

Q: In a Lineweaver-burk plot, the Y-intercept is -1/KM True or False

A: Lineweaver-Burk plot is also known as the double reciprocal plot which is a graphical representation…

Q: 1. (4) A fly cross. DdEe X DDEE, where D is long wings, d is short wings, and E is gray and e is…

A: The expected phenotypic ratio is found to be 9:3:3:1 in case of dihybrid cross.  Long wing, gray:…

Q: n the previous question (PpYyRr * Ppyyrr), compute the following probabilities. SHOW YOUR SOLUTIONS

A: The given plant is triploid.  Symbol  For purple = PP(dominant) For yellow seed = YY(dominant) For…

Q: Explain as you would to a 12th grader why, using Punnett squares the probability an offsprint being…

A: The Punnett square is a graphical representation which displays the potential genotypes of an…

Q: What would the critical chi-square value be if my test involves six classes? 12.59 7.81 9.49 11.07

A: Chi square test is used to find whether the null hypothesis is accepted or rejected.

Q: A correlation coefficient of -0.92 indicates that... Two variables strongly change with one another…

A: The coefficient of correlation depicts the relationship between two variables.

Q: In a standard deck of playing cards, four suits exist(red suits = hearts and diamonds, black suits…

A: Probability shows the possibility of a particular event. It is a mathematical tool that tells the…

Q: What type of statistical test is this?

A: "Biotechnology" is the use of our knowledge of biological processes for the development of…

Q: how to interpret this Maximum Likelihood tree attached to this text?

A: Maximum likelihood Maximum likelihood is a statsistucal parameter, used to infer the phylogeny among…

Q: Calculate the Variance of the following data set: 10, 15, 13, 12, 14

A: Variability from mean is measured by variance.Variance tell us about spread of Data from average…

Q: With which numbers pyramid of numbers deal with?

A: Ecological pyramids also known as Eltonian pyramids are graphical representation of pyramids of…

Q: If the mode and mean values of a data set are 12 Kg and 15 Kg, respectively, then the value of the…

A: The relationship between mean median and mode is given below -    Mode = 3 Median - 2 Mean

Q: ____________ is the minimum distance two points can be apart and still be distinguished as two…

A: The microscope becomes effective with three properties. These properties are; contrast, resolution,…

Q: Which set of symbols represents high reliability? A B C A and C

A: Once scientists have defined the concepts and described the methods for measuring them in…

Q: Which of the following statistics is used to compare two variables?a. Meanb. Correlation…

A: Statistics is a mathematical branch that deals with datacollection, analysis, organization,…

Q: Assume

A: Null hypothesis:-  Of the chi-square test is that no relationship exists on the categorical…

Q: The null hypothesis will be rejected if O The chi-square computed is greater than the chi-square…

A: Null hypothesis: it is statistical theory that assume no relationship between two variables.

Q: larger chi-square value means the observed data

A: Chi-square is a kind of statistical test used to compare the observed data with the data that is…

Q: Define and explain the term "non-concordance." Why is this such an important concept to understand.

A: INTRODUCTION Non concordance states that in geographical areas human traits shows different type of…

Q: Can plot samples of dandelion cover from two different locations have the same mean but different…

A: The mean is the average value in a collection of samples.  Variance measures the variability.