Find the average of the following
(a) The first three counting numbers.
(b) The first four odd numbers.
(c) The first five odd numbers,
(d) The first six even numbers.
(e) The first four prime numbers
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Answer:
(a) 2
(a) 2(b) 4
(a) 2(b) 4(c) 5
(a) 2(b) 4(c) 5(d) 7
(a) 2(b) 4(c) 5(d) 7(e) 4.25
Step-by-step explanation:
(a)The first three counting numbers are 1, 2 and 3
So, average =
(b)The first four odd numbers are 1, 3, 5 and 7
So, average =
(c)The first five odd numbers are 1, 3, 5, 7 and 9
So, average =
(d)The first six even numbers are 2, 4, 6, 8, 10 and 12
So, average =
(e)The first four prime numbers are 2, 3, 5 and 7
So, average =
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