(27) Learning to master martial arts takes effort and dedication, but the benefits are large. (28) Improved physical fitness, mental focus, self-discipline, and social skills are just a few of the many benefits the martial arts have to offer. (29) And, you can practice on your own time, at your own pace, in the comfort of your home. (30) Why not put down your phone, try a class, and see for yourself?

In sentence 27, the word "large" is not precise. Which word would be a more effective word to use in this sentence?

Question 5 options:

heavy

countless

limited

grand

grand