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12-05-2022
Mathematics

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Find a number “a so that the numbers 42, 46, a, a, a have a mean and mode both equal.

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12-05-2022

Answer:

44

Step-by-step explanation:

The mode will be a as it is the most in frequency.

Calculating 'a' by taking the mean

42 + 46 + a + a + a / 5 = a
88 + 3a = 5a
2a = 88
a = 44

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