16, 32 and 48
The set of numbers which 3 does not belong is the set of even numbers.
67
The lowest common denominator of any set of whole numbers is 1
The numbers are: 3 and 16 because 3*16 = 48 and 3+16 = 19
Counting up from 1, there is a number divisible by 3 every 3 numbers. Thus to find out how many numbers are divisible by 3, we just have to divide the number we're counting to by 3. In this case, the top number is 50, so do: 50/3 = 16 with two remainder. Because the numbers divisible by 3 come last in every set of 3 numbers, we can discard the remainder. Therefore there are 16 numbers between 1 and 50 that are divisible by 3.
First you have to add the set of numbers that you have: 3 + 5 + 6 + 2 = 16 Second, with the answer that you got from adding, (16) divide that number with the amount of numbers given. ex: 3,5,6,2 - there are 4 numbers. 16 ÷ 4 = 4 Then the answer that you got from dividing, is your mean.
The set of numbers which 3 does not belong is the set of even numbers.
16, multiply the number of numbers there are in the set by itself
any 3 numbers that add up to 48, e.g. 12+23+13 or 24+23+1 the list goes on but the 3 numbers MUST add up to 48 to get the mean of 16
The term average (which can also be referred to as the mean) is where you add all of the numbers in a set and divide by how many numbers there are. For example, the average of 2, 3, 5, and 6. First, add all of the numbers. 2+3 = 5 5+5 = 10 10+6 = 16 or... 2+3+5+6 = 16 Lastly, you divide by the amount of numbers in the set. In this example, there are four numbers. Now, you divide by the total by the amount of numbers. 16/4 This equals 4, and you have your average (or mean)!
The least common factor of any set of numbers is 1.
The arithmetic mean of a set of numbers are the sum of the numbers in the set, divided by the amount of numbers in the set. If the numbers in a set were to be 1, 2, 3, 4, and 5, the sum would be 1+2+3+4+5=15/5=3.
To solve a median, you must first order the set of numbers in increasing order from least to greatest.i.e. 1, 20, 24, 16, 2, 3, 8, 26 becomes 1, 2, 3, 8, 16, 20, 24, 26Next, you count the number of numbers and divide by 2.This will give you the position of the median.i.e. in the set: 1, 2, 3, 8, 16, 20, 24, 26 there are 8 numbers.8/2 = 4so, between the fourth and fifth number is the median.i.e. 1, 2, 3, 8, | 16, 20, 24, 26Now that you have the position, you find the half way mark between the two middle numbers (if the set has an odd number of numbers, the median will be the number in the middle of the set of data.)To do this, you need to add them and divide by 2.8 + 16 = 2424/2 = 12i.e. the median in this case would be twelve.----For a case with an odd number of numbers:1, 5, 3, 5, 2rearranged as:1, 2, 3, 5, 53 would be the median because it is the absolute middle of the set of data.
67
The set of integers I. I = {..., -3, -2, -1, 0, 1, 2, 3, ...}
16, 32 and 48
It depends on your definition of whole numbers. The classic definition of whole numbers is the set of counting numbers and zero. In this case, the set of whole numbers is not closed under subtraction, because 3-6 = -3, and -3 is not a member of this set. However, if you use whole numbers as the set of all integers, then whole numbers would be closed under subtraction.