I’m thinking of 5 numbers such that their mean is equal to their median. If 4 of the numbers are 14, 8, 16, and 14, what is the 5th number?

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Worked out answer. Show more

@QOTO Central value must be 14, so 8+14+14+16+x = 14*5. 52+x = 70. x = 18.

Validation Show more

@modulux Correct!

hints Show more

@ayy18@QOTO

18 Show more

@QOTO

David P A@modulux@mastodon.socialWorked out answer. Show more

@QOTO Central value must be 14, so 8+14+14+16+x = 14*5. 52+x = 70. x = 18.