Explain how is knn different from k-means clustering?

66

When can we use Joins vs. Blending in Tableau?

251

There are n points and each point enclose with x and y axis form a rectangle and find the point using a program which forms the smallest rectangle?

1433

Is mongodb normalized?

1

what is lumped and distributed elements?

1545

How long will a train 100m long traveling at 72kmph take to overtake another train 200m long traveling at 54kmph?

2904

How many years will a ssd last?

466

What do you mean by the term thread size please explain what does 0.125 inch stand for in 0.125 inch npt thread?

688

What does model do in mvc?

1

What is the exact minimum vale of voltage between an earth and netural which can damage or can do malfunction of the electronic equipments ? If this is mentioned in any book, pl.give reference.

1813

How can the size of statusbar be increased proportionally?

270

How to avoid having class data shared among instances in python?

461

What is rebind in db2?

573

Explain what is general insurance policy? What does it cover? : insurance sales

360

Instrument connected to a single phase supply

1249