Read the excerpt from The Evolution of Useful Things. Fry was committed to his brainchild, however, and he finally convinced an office -supply division of 3M to test-market the product,which "met an unperceived need." Which word signals that time has passed? committed however finally met

## Step 1<br />The problem asks us to identify the word in the given excerpt that signals the passage of time. The options provided are "committed", "however", "finally", and "met".<br />## Step 2<br />We need to understand the meaning of each word. "Committed" refers to being dedicated or devoted to something. "However" is a conjunction used to introduce a statement that contrasts with or seems to contradict something that has been said previously. "Met" is a verb that means to come into contact with or to fulfill a need.<br />## Step 3<br />The word "finally" is used to indicate that something has happened after a long time or after many attempts. In this context, it signals that Fry has been working on his brainchild for a long time and has now convinced an office-supply division of 3M to test-market the product.