A stress test can be used to test for heart disease. Stress tests are tests performed by a doctor and/or trained technician to determine the amount of stress that your heart can manage before developing either an abnormal rhythm or evidence of ischemia (not enough blood flow to the heart muscle). The most commonly performed stress test is the exercise stress test.
How Long Should Your Business Plan Be? Depending on what you're using it for, a useful business plan can be any length, from a scrawl on the back of an envelope to, in the case of an especially detailed plan describing a complex enterprise, more than 100 pages. A typical business plan runs 15 to 20 pages, but there's room for wide variation from that norm.
Keep it short. Business plans should be short and concise. The reasoning for that is twofold: 1) You want your business plan to be read (and no one is going to read a 100-page business plan), and 2) your business plan should be accessible, something you continue to use and refine over time.