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MACHINE LEARNINGSuppose 10000 patients are tested for flu; out of them, 9000 are actually healthy and 1000 are actually sick. For the sick people, a test was positive for 620 and negative for 380. For the healthy people, the same test was positive for 180 and negative for 8820. Construct a confusion matrix.20254mDiscrete MathematicsA grocery store employee is stocking apples. Each apple is a different color. There are 10 apples left in the box and the employee pulls out 2 of them at random. What is the probability that the employee pulls out one pink apple and yellow apple?20237mComputer NetworksIn a Slotted ALOHA system, suppose there are 5 nodes, in which each node transmits a frame with probability p. What is the probability that in a given time slot, one of the nodes successfully transmits a frame?20237mMACHINE LEARNINGA hypothesis which defines the population distribution is called .... (i) Null Hypothesis . (ii) Positive Hypothesis (iii) Negative Hypothesis (iv) Alternative Hypothesis20232m
PreviousState the mathematical formulation of the SVM problem. Give an outline of the method for solving the problem.NextFor the Sun Burn data set given below, construct a decision tree. | Name | Hair | Height | Weight | Location | Class | |--------|--------|----------|---------|----------|-------| | Sunita | Blonde | Average | Light | No | Yes | | Anita | Blonde | Tall | Average | Yes | No | | Kavita | Brown | Short | Average | Yes | No | | Sushma | Blonde | Short | Average | No | Yes | | Xavier | Red | Average | Heavy | No | Yes | | Balaji | Brown | Tall | Heavy | No | No | | Ramesh | Brown | Average | Heavy | No | No | | Sweta | Blonde | Short | Light | Yes | No |