Which choice corrects the fragment without changing its meaning? the concert will be held outdoors. unless it is supposed to rain. a. unless it is supposed to rain. the concert will be held outdoors. b. it is supposed to rain. the concert will be held outdoors. c. unless it is supposed to rain, the concert will be held outdoors. d. the concert will be held outdoors, unless it is supposed to rain. which choice corrects the fragment without changing its meaning? the concert will be held outdoors. unless it is supposed to rain. a. unless it is supposed to rain. the concert will be held outdoors. b. it is supposed to rain. the concert will be held outdoors. c. unless it is supposed to rain, the concert will be held outdoors. d. the concert will be held outdoors, unless it is supposed to rain.