Question
The difference between the selling price on a discount
of 32% and two successive discounts of 20% each on a certain bill is ₹25. Find the actual amount of the bill.Solution
ATQ,
Let bill = ₹x 32% discount → SP = 0.68x Two 20% discounts → SP = 0.8 × 0.8x = 0.64x Difference = 0.68x – 0.64x = 0.04x = ₹25 
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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