Start learning 50% faster. Sign in now
Amendment: संशोधन Agreement समझौता Approval अनुमति Change परिवर्तन
Which of the following R functions is used to perform a t-test for comparing the means of two independent samples?
In which phase of the SDLC is User Acceptance Testing (UAT) most commonly performed?
Which of the following methods is most commonly used for ensuring that time series data is stationary?
Which data visualization tool is most suitable for creating interactive dashboards and sharing visual insights with stakeholders ?
Which of the following best defines the role of a data analyst within an organization?
Which characteristic of cloud computing ensures resources can be scaled up or down based on user demand?
Which of the following is a key advantage of 5G technology over 4G in mobile computing?
A company wants to reduce its high customer churn rate. As a data analyst, which metric is most important to focus on during your initial analysis?
In hypothesis testing, a p-value of 0.03 indicates that:
Which of the following is the main characteristic that differentiates random sampling from non-random sampling techniques?