Consider the agglomerative hierarchical clustering of observations in the dendrogram below. If 3 clusters are chosen, what is the size of the largest cluster?
Consider the agglomerative hierarchical clustering of observations in the dendrogram below. If 3 clusters are chosen, what is the size of the largest cluster? 2.5 2.0 1.5 1.0 0.5 + DFEC A B 2.5...
Detail explanation please.
Consider the following set of data points: 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 Single-linkage, average-linkage, and complete linkage clustering were all performed on this data. Which of the dendrograms below is the result of single-linkage, which is the result of average-linkage, and which is the result of complete-linkage? Explain your reasoning. 35 3.0 3.0 3.0 2.5 2.31 20 2.0 15 1.5 1.5 10 10 1.0 054 051 0.5 00...
1. (25 points) The figure below shows the contour plot of f(x,y)-3 -1 - 2y+y. (Credit for the figure is due to UMich instructors.) 6.00U 6.000 1.5 1.0 0.5 0.0 0.5 1.0 1.5 6.000 2.0-1.5-1.0-0.5 0.0 0.5 1.0 1.5 (a) Find all critical points of f. There should be six. Mark them on the contour plot. (Think, but don't write, about how to guess the critical points from the contour plot.) (b) Find f-,) v(,),and fp()-fy(, y) (c) Try to...
What is the oxygen-oxygen bond order in ozone(O3)? A) 1.0 B) 1.5 C) 2.0 D) 2.5
What is the Laplace Transform of below function ? 0.5 o 0.5 1 1.5 2 2.5 3 Time (s) 3.5 4 4.5 5 5.5 Cae-1.551 0.51 s? +(0.571)2 40 OB.( OB. (5-1.5)2 + (410) 0.571 OC (3–1,+0.50 00.2-15742 m OE. None of above
1. Consider the two waveforms f(t) and g(t) shown in the figures below. (a) Characterize both functions by expressing each in a suitable mathematical functional form. Write the resultant equation next to the equal sign for each function (b) Using direct integration, compute the convolution integral using the functions you defined in part (a). (c) Sketch the resultant function or use a plotting package of your choice to plot your result for h(t). What do you observe about the relative...
Invoices Time 103 1.5 173 2.0 149 2.1 193 2.5 169 2.5 29 0.5 188 2.3 19 0.3 201 2.7 58 1.0 110 1.5 83 1.2 60 0.8 25 0.4 60 1.8 190 2.9 233 3.4 289 4.1 45 1.2 70 1.8 241 3.8 163 2.8 120 2.5 201 3.3 135 2.0 80 1.7 77 1.7 222 3.1 181 2.8 30 1.0 61 1.9 120 2.6 You are an accountant for a large department store and have been given the...
Consider the graph below of pH vs log10(concentration). pH vs log10(concentration) 4 3.5 3 2.5 . рн 1.5 1 0.5 0 -3.5 -3 -2.5 -2 0 0.5 1 -1.5 -1 -0.5 Log10(concentration in mol L-2) What is the pH of the solution if its concentration is 0.2 mol L-1?
The table below provides a training data set containing nine observations. two pedictors α1 and X) and one qualitative response variable (Category) X1 X2 Below is scatter plot which shows the data, with Category indicated 1.0 -0.5 0.0 0.5 1.0 1.5 2.0 X1 Suppose we wish to use this data set to make a prediction for Category when X-0 and X-3 using K nearest neighbors. a Compute the Euclidean distance between each observation and the test point X b. What...
Consider joint probability distribution given below y fxy (x, у) х 1.0 1 11/32 1/32 1.5 2 1.5 1/4 2.5 4 1/4 3.0 1/8 Determine the following: In your intermediate calculations, round all fractions to three decimal places. Round your answers to three decimal places (e.g 98.765) (a) Conditional probability distribution of Y qiven that X = 1,5. у Fуus 0) 1 2 3 5 (b) Conditional probability distribution of X given that Y 2. 1.0 1.5 2.5 (c) E(YIX...
67) In Fig. 3 composition is provided as mass % C (carbon) . a. Starting as a liquid at 2.5 m%C, with cooling, what is the composition of the last liquid drops at 1154C? Give your value here and mark with an "a" on Fig. 3. 1600- 1538 C 1500- 1495 C J Liquid 1400-1394c Liquid Cementite 1300- Austenite 1154 C Liquid Austenite (y-Fe) 1200- 1100- 2,08% 1000 Austenite + Cementite 900- 912'C A- o.680 800- 738 C (A,) 700...