What is a third variable condition that could create the following correlation?

The popularity of online job portals is correlated to the number of people changing jobs.

internet connectivity

peer pressure

lots of available jobs

health benefits

availability of better technology

Question

What is a third variable condition that could create the following correlation?

	The popularity of online job portals is correlated to the number of people changing jobs.

    internet connectivity

    peer pressure

    lots of available jobs

    health benefits

    availability of better technology

anonymous · Answer

i think A makes sense... Can someone check this for me?