In each of the following sentences, identify if there is a sentence fault or if the sentence is grammatically correct. Then, when applicable, identify the type of sentence fault (e.g. fragment, run-on, comma splice) and revise the sentence to remedy the fault.

1) Because 90 percent of all business transactions involve written messages.

2) Even though Darcy thought her old password was just fine.

3) Major soft-drink companies considered a new pricing strategy, they tested vending machines that raise prices in hot weather.

4) Learning to pay ones taxes can be an intimidating task we offer multiple services to help you so that it is less daunting.

5) Ladders can be dangerous in the workplace; employees are required to complete training on ladder safety.

6) Thirsty consumers may think that variable pricing is unfair they may also refuse to use the machine.

7) About 95% of Pizza Pizza's 750 outlets make deliveries, the others concentrate on walk-in customers.

8) The rise of CD sales meant that music production ramped up quickly, and it was only a matter of time before the band had released 3 new albums.

9) McDonald's sold its chain of Chipotle Mexican Grill restaurants the chain's share price doubled on the next day of trading.

10) Because she told me about the sale, I was able to provide additional support.