Question
Which organization received approval from the Indian Air
Force in August 2024 to manufacture 200 Astra Mark-1 air-to-air missiles?Solution
Bharat Dynamics Limited was authorized by the Indian Air Force to produce 200 units of the Astra Mark-1, a beyond visual range air-to-air missile, enhancing the IAF's combat capabilities. This missile, developed by DRDO, can reach speeds of Mach 4.5 and has a strike range of 80 to 110 kilometers.
In hypothesis testing, what does a low p-value (e.g., p < 0.05) suggest about the null hypothesis?
Which of the following scenarios would benefit most from using time series analysis with seasonal decomposition?
A bank notices unusual activity in a customer’s account, such as multiple large withdrawals in a short period. What is the most appropriate technique...
Which of the following best describes the purpose of data wrangling?
In a machine learning experiment, the company wants to predict future sales based on advertising spend. What is the dependent variable in this scenario?
In hypothesis testing, what does a p-value less than 0.05 typically indicate ?
Which of the following is a key advantage of using box plots over histograms for visualizing data?
In regex, ^abc matches:
A time series dataset shows monthly sales data for a retail store over the last three years. After performing decomposition, you observe that the residu...
Which measure of central tendency is most appropriate when data has extreme outliers?
