How many sorting algorithms are available?

346

How do you do data import in sas?

299

What is the central limit theorem?

337

Estimate the number of square feet pizza's eaten in US each year.

310

What is k-means? How can you select k for k-means?

304

Please explain gradient descent?

304

Pick up a coin C1 given C1+C2 with probability of trials p (h1) =.7, p (h2) =.6 and doing 10 trials. And what is the probability that the given coin you picked is C1 given you have 7 heads and 3 tails?

309

I have a string “contact@dezyre.com”. Which string function can be used to split the string into two different strings “contact@dezyre” and “com” ?

334

What are an eigenvalue and eigenvector?

286

How will you check if an element 25 is present in a vector?

391

What kind of product you want to build at LinkedIn?

282

What do you mean by word data science?

367

What is meant by lattice graphs?

366

What approach will you follow to develop the love,like, sad feature on Facebook?

343

What are outlier values?

387