Which of the following commands is used to observe the way an R object is structured? It is given that mydata is a variable where a user's data is stored.

In which of the following Big Data technologies, moving relevant data management, analytics and reporting tasks to where the data resides, improves speed to insight, reduces data movement and promotes better data governance?

Which of the following challenges are faced in text mining? (i) No publication is in electronic form. (ii) Large textual database. (iii) Complex relationships between concepts in text. (iv) Limited number Of possible dimensions.

Which of the following commands is used for starting iPython interface in inline Pylab mode and opening iPython notebook in pylab environment?

ln data mining, according to Bayes‘ theorem, which of the following formulae represents posterior probability in terms of prior probability?

In data mining, which of the following statements is NOT correct about C45 algorithm?

Which of the following options is the default CLUSTERING_METHOD used by the Microsoft clustering algorithm?

As per Microsoft association rules algorithm, which of the following Options is the prediction function with scalar value as the return type?

As per Microsoft association rules algorithm, which of the following prediction functions has/have a Boolean return type?

Consider the following parameters: control - Optional parameters for controlling boot data. frequency - Specif‌ies the number of observations per unit time. data - Specifies the data frame. bootobject - The Object returned by the boot function. conf- The desired conf‌idence interval. type - The type of confidence interval returned. According to bootstrapping in advanced statistics. which of the following options is the correct syntax of the boot.cio function?

According to advanced statistics generalized linear model, which of the following is the default link function for the gaussian family?