Last month OCF, Inc., announced what it described as a unique new product: an adjustable computer workstation. █████ ████ █████ ████████ ████████ ██ ██████ █████████ ████████ ███ ███ █████████ █████ ████ ███ ████████████ ███ ████████████ ███ ████████ ███████ ███ █████████ █████████████ ███████ ███ ████ ████████ ██ ███ ████ ████████ ███ ████████████ ███ ███ ███████████ ██ ██ ████ ████████████ ████████ ███ ███ ████████ ███ ████ ████ ██████ ███ ████ ████ ████ ██████ ████ ███ █████ ██████ ████ ███████████ ██████ ███████ ██████ ████ ███ ████ █████ ██ █████████ ████ █████ ███ ████ █████ ██ ███████████ ███ ███ ████ █████ ██ ████████ █████████████
The similarities between two products recently released by different companies are not coincidence. Why not? The similarities are too fundamental—they have matching appearance and function.
The conclusion is a rejection of both company’s claims: “The similarities are too fundamental to be mere coincidence.”
The main point of the ████████ ██ ████
the two products ████ ████ ███████████████ ██ ██████
This is premise. The author uses (A) to support the claim that the similarities between the products aren’t coincidental.
ErgoTech must have ██████ ███ ██████ ██ ███ ███ ███████ ████ █████ ██████
The author never says this. She doesn’t address why the products are similar (who copied whom, or if the companies colluded), she only denies that it’s coincidence.
the similarities between ███ ███ ████████ ███ ███ ████████████
This is exactly what the author concludes. The argument supports the claim that the similarities are not a “mere coincidence” by giving examples of similarities too fundamental to have occurred accidentally.
product designers sometimes █████ ███ ████ ████████ ██ █ █████ ███████ ███████ ██████████ ████ █████
This isn’t stated in the argument. We don’t know whether the author believes this could be a plausible explanation in some cases. She’s only concerned with addressing this specific case.
new products that ██ █████ ██████ ██ ██ ██████ ███ █████████ ██████ ██████████ ██ █████ ████████
The author doesn’t say this; she doesn’t discuss anything appearing to be unique. She’s concerned with rejecting the idea that these similarities are coincidence.