15.5
I added up all the numbers to get 126, then i divided that all by 7 to get 18. your final answer is 18.
They are: 12, 14, 15, 16 and 18
There are no such numbers. 15+16+17+18+19 = 85 and 16+17+18+19+20 = 90 Such question must be answered in terms of integers because otherwise the concept of consecutive cannot be used.
To find the mean of the numbers 15, 18, and 24, you first add them together: 15 + 18 + 24 = 57. Then, divide the sum by the number of values, which is 3: 57 ÷ 3 = 19. Therefore, the mean of the numbers is 19.
9
The composite numbers between 11 and 19 are 12, 14, 15, 16 and 18
I added up all the numbers to get 126, then i divided that all by 7 to get 18. your final answer is 18.
They are 15, 16, 17, 18 & 19.
They are: 12, 14, 15, 16 and 18
There are no such numbers. 15+16+17+18+19 = 85 and 16+17+18+19+20 = 90 Such question must be answered in terms of integers because otherwise the concept of consecutive cannot be used.
9
To find the mean of the numbers 15, 18, and 24, you first add them together: 15 + 18 + 24 = 57. Then, divide the sum by the number of values, which is 3: 57 ÷ 3 = 19. Therefore, the mean of the numbers is 19.
The composite numbers between 11 and 19 are: 12 14 15 16 18 The other numbers, 11, 13, 17, and 19, are all prime.
To find the mean of the set (15, 22, 19, 20, 29, 18, 25, 19, 31), first sum the numbers: (15 + 22 + 19 + 20 + 29 + 18 + 25 + 19 + 31 = 208). There are 9 numbers in the set, so the mean is ( \frac{208}{9} \approx 23.11). Thus, the mean of the set is approximately (23.11).
5
mean = 19.833... median = 19.5 mode = 19
12, 14, 15, 16, and 18 are composite numbers 11, 13, 17, and 19 are prime numbers