Can we draw the following hypothesis from the context (see options)? 

Context:

How to drill a bowling ball<br>Choose a ball. Choose the bowling ball that's right for you, based its weight and the materials it is made of. [substeps] Bowling balls can be made of plastic (the cheapest balls), urethane, reactive resin, or particle.

Hypothesis: This article is helpful
Pick from: 1). Yes. 2). It's impossible to say. 3). No.