Chart 2 shows intuitively why the median of the symmetrical normal curve (half of the observations on one side of the median, the other half on the other side) overlaps the arithmetic mean (adding the value of the observations and dividing by the number of observations) and describes a representative situation, a common pattern illustrated by many measures of central tendency. This creates a business opportunity since we can define a large number of more-or-less similarly behaving customers.
If you’re a YouTube personality, this is how you generate your income. An amazing example of this how Antonio Centeno got 1 million YouTube subscribers. If you’re a blogger who gets a lot of traffic to your site and uses advertising or sponsorships, then you’re also following the AA Model. Got a podcast with sponsorships? Same deal. I talk about successful podcast sponsorships and other ways to make money podcasting here:

The CPF is designed to assist Ethiopia in forging a more inclusive and sustainable growth path. Particularly, it supports a more spatially inclusive approach to development, one that leverages national programs to provide quality services to all areas. The CPF is helping to promote structural and economic transformation through increased productivity in rural and urban areas by focusing on basic education, access to markets, and job opportunities for youth. It is also helping to build resilience and inclusiveness (including gender equality) by improving safety nets, investing in productive landscapes, and focusing on the Early Years agenda.
I have several streams, which is really nice because you never know when one will dry up. I think I will be losing one of my contract optometry positions later this year. It sucks because I like the job, but it won’t be financial ruin. Even if you have a secure job, the side income does allow you to meet goals faster. I don’t think I’d ever go back to relying on one job, even if it was awesome.
People's lives these days are so fast paced that multitasking has become the need of the hour. That explains why podcasts have suddenly become so popular; they allow people to get information or entertainment while they're in the middle of commuting, working out, cooking, or something else. Podcasts are easier to create than YouTube videos and can be shared just as easily on iTunes. Just select a topic that you're well-informed or passionate about, and start a podcast around it, it's that simple.

What I’m doing: My realistic goal is to have a blended annual return of 2x the risk free rate. With a current 5% hurdle, I am not paying down mortgages that cost less than 4%. Debt at 5% is a wash. My realistic blue sky scenario is a 3-4X rate of return over the risk free rate which can be achieved with property, stocks so far for the past five years, and certain private equity investments. Where I am dragging is my blended average CD interest rate of roughly 3% from an old CD coming due. I’ve rolled some money into a 12-month CD with CIT Bank at 2.5%. It’s the best rate I can find. 


Portfolio income can come from multiple sources – interest/bond coupons, stock dividends, financial strategies including derivatives and capital growth.  Each offers some cash flow and some also offer potential capital gain with some risk from liquidity and volatile prices.  In this low-yield environment, many investors rely too heavily on cash flows and to pursue this are venturing further into riskier areas than they’d normally consider.
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