Question
A is trying to break a bulb by throwing balls at it. If
he hits the bulb 3 times in every 5 throws and bulb breaks 3 times out of 12 hits, then find the probability of A breaking the bulb.Solution
Probability of A hitting the bulb = 3/5 Probability of the bulb being broke on getting hit = 3/12 = 1/4 Probability of A breaking the bulb = (3/5) × (1/4) = 3/20
Which of the following methods in the Seaborn library is used to create a scatter plot to visualize the relationship between two variables x and y?
A company notices a sudden spike in product returns during a specific quarter. Which type of analysis should be conducted to identify the root cause an...
In Python, which library is most commonly used for data manipulation?
Which OOP concept ensures that the internal details of an object are hidden from the outside world, providing a clear interface for interaction?
What is the primary objective of Exploratory Data Analysis (EDA) in a data analysis workflow?
Which of the following best represents the role of data wrangling in the data analysis process?
Which of the following factors is most crucial when determining the appropriate sample size for a data analysis study?
In artificial intelligence, what is the primary advantage of using a convolutional neural network (CNN) over a traditional multi-layer perceptron (MLP) ...
A company uses a firewall to filter incoming and outgoing network traffic. Despite this, an attacker successfully accesses the network through a vulnera...
Which forecasting method is most appropriate for time series data with a consistent trend but no seasonality?
