Consider the following code, including the bais. How many parameters does the object model have?
1. model = nn.Linear(4,1)
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Consider the following code, including the bais. How many parameters does the object model have? 1....
1 Consider the electron configuration for tin. How many outer electrons does it have? How many valence electrons does it have? How many core electrons does it have? Enter your answer as an integer value.
Consider the following inheritance hierarchy: How many data members does B have? How many of B's data members are protected in 3? Can we overload all three functions here?
2 Consider the electron configuration for zirconium. How many outer electrons does it have? How many valence electrons does it have? How many core electrons does it have? Enter your answer as an integer value.
Figure 2: How many chiral carbons does this model have? a Does this model have a plane of symmetry? Rotate the central bond to see b. possible conformations before answering/ Yes No Make the mirror image model of this molecule. Are the mirror images identical? Yes No C. dl What is the term for the relationship between these structures? Are these structures chiral €or achiral? Switch two of the groups on one of the carbons of one model, resulting in...
consider the electron configuration Consider the electron configuration for iodine. How many outer electrons does it have? O How many valence electrons does it have? 7 How many core electrons does it have? 46 Enter your answer as an integer value. Consider the electron configuration for vanadium. How many outer electrons does it have? How many valence electrons does it have? 5 How many core electrons does it have?
(3 points extra credit) Consider 1.2.3.4.5.6-hexamethylcyclohexane. How many stereoisomers does it have? How many pairs of enantiomers does it (total) have? How many meso compounds?
Please help a) How many parameters does a mixture of m Gaussians have? b) Let x1, . . . , xn be n observations drawn from a mixture of m Gaussians. Write down the log-likelihood function. (Hint: it should involve two summations.) c) Let 1 ≤ k ≤ m. Show that the maximum likelihood estimator for µk is given b and d) A mixture of m univariate Gaussians has the PDF TIL where each P3 > 0 and Σ-1 pi-|...
2. Consider the following reaction: 1. NaOme/MeOH 2. H30* Does it have a specific name? How many products are possible? Show all of them. Suggest a synthetic route that leads to a lesser number of products.
Arrays 1 a) What field does every array object have? b) Suppose you have this code: double[ ] temperatures = new double[12]; Write the lines of code to triple the capacity of the array
2. Consider the following reaction: 1. NaOme/MeOH 2. H30* Does it have a specific name? How many products are possible? Show all of them. Suggest a synthetic route that leads to a lesser number of products. 3. Show the mechanism of formation of one of the products.