Ordering 17 43 89 2 52 17 84 11 5 37
gives 2 5 11 17 17 37 43 52 84 89
There are 10 numbers so the median is the average (arithmetic mean) of the 5th and 6th numbers in the ordered sequence.
Median = (17 + 37)/2 = 27
Answer: (5, 7, 53), ((5, 13, 47), (43, 17, 5), (43, 19, 3), (41, 19, 5), (41, 17, 7), (41, 13, 11), (37, 23, 5), (37, 17, 11). (31, 29, 5), (31, 23, 11), (31, 11, 23)
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47.
37 + 43 = 80 2 + 3 + 5 + 23 + 47 = 80 2 + 7 + 11 + 17 + 43 = 80
They are: 11 13 17 19 23 29 31 37 41 and 43
43 and 5 41 and 7 37 and 11 31 and 17 29 and 19
Yes!
The actual median is 31.75, which is approximately 32.
Answer: (5, 7, 53), ((5, 13, 47), (43, 17, 5), (43, 19, 3), (41, 19, 5), (41, 17, 7), (41, 13, 11), (37, 23, 5), (37, 17, 11). (31, 29, 5), (31, 23, 11), (31, 11, 23)
All primes between 1 and 50 are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, and 47.Prime numbers up to 50:2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47.:d1-2-3-5-7-11-13-17-19-23-27-29-31-37-41-43-47-492 3 5 7 11 13 17 19 23 29 31 37 41 43 47
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47.
37 + 43 = 80 2 + 3 + 5 + 23 + 47 = 80 2 + 7 + 11 + 17 + 43 = 80
43 and 5 41 and 7 37 and 11 31 and 17 29 and 19
11 13 17 19 23 29 31 37 41 43 47.
They are: 11 13 17 19 23 29 31 37 41 and 43
The prime numbers from 1 to 43 are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, and 43.
Primes: 17 43 23 and 37 Composites: 50 77 42 and 39
11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47.