Question
Three streetlights flash together. Each of them then
flashes after 0.35 seconds, 0.2 seconds, and 0.105 seconds respectively. After how many seconds will they all flash together again?Solution
0.35,  0.2,   0.105 multiplied by 0.001. 350,200,105 LCM of 350,200,105=4200 4200 × 0.001=4.2 =4.2
Which function is commonly used in logistic regression to map outputs between 0 and 1?
Which of these is a parametric algorithm?
Which one of the following is used to update weights in neural networks?
Which of the following is NOT an IoT communication protocol?
What is overfitting?
Which of the following is an example of an IoT application in healthcare?
Which of these wireless technologies is specifically designed for low-power IoT networks?
Which layer of IoT focuses on transmitting data between devices and servers?
Which wireless technology is commonly used for short-range communication (e.g., connecting headphones or smartwatches) with mobile phones?
Which of these is NOT an ensemble method?
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