Question
Aiden reported the length of a movie to be 90 minutes, accurate to the nearest minute. The actual length of the movie must be%0D%0A%0D%0A%09A.%09%0D%0Aexactly 90 minutes.%0D%0A%0D%0A%09B.%09%0D%0Aat least 90 minutes.%0D%0A%0D%0A%09C.%09%0D%0Aat least 89.5 minutes and less than 90.5 minutes.%0D%0A%0D%0A%09D.%09%0D%0Aat least 89.9 minutes and less than 90.1 minutes.%0D%0A%0D%0A%09E.%09%0D%0Aat least 89.99 minutes and less than 90.01 minutes.
Answers
GPT 3.5
E. at least 89.99 minutes and less than 90.01 minutes.
Since the reported length is accurate to the nearest minute, the actual length could vary up to 0.5 minutes in either direction. Therefore, the actual length of the movie must be at least 89.99 minutes and less than 90.01 minutes.
Since the reported length is accurate to the nearest minute, the actual length could vary up to 0.5 minutes in either direction. Therefore, the actual length of the movie must be at least 89.99 minutes and less than 90.01 minutes.