A study collected data from medical records for 1000 patients aged 70-90 years old and found that 250 patients had Alzheimer’s disease. 100 of these patients with Alzheimer’s disease were diagnosed within the past year and 100 of them died during the past year. What is the prevalence of Alzheimer’s disease at the end of this study? (Assume no one was cured of the disease.) (a) 10% (b) 17% (c) 15% (d) 25% (e) 27%
Why Choose Us
- 100% non-plagiarized Papers
- 24/7 /365 Service Available
- Affordable Prices
- Any Paper, Urgency, and Subject
- Will complete your papers in 6 hours
- On-time Delivery
- Money-back and Privacy guarantees
- Unlimited Amendments upon request
- Satisfaction guarantee
How it Works
- Click on the “Place Order” tab at the top menu or “Order Now” icon at the bottom and a new page will appear with an order form to be filled.
- Fill in your paper’s requirements in the "PAPER DETAILS" section.
- Fill in your paper’s academic level, deadline, and the required number of pages from the drop-down menus.
- Click “CREATE ACCOUNT & SIGN IN” to enter your registration details and get an account with us for record-keeping and then, click on “PROCEED TO CHECKOUT” at the bottom of the page.
- From there, the payment sections will show, follow the guided payment process and your order will be available for our writing team to work on it.