Answer:
A. a clear central message.
When creating a presentation on basically anything, there should always be a clear central message. The purpose of most presentations are to give information on what the presenter would like to convey to the audience members. Without a clear central message, the audience members would be lost and the presentations purpose will not be fulfilled.
I think it’s A please tell me if I’m right!
SUMIF(range,criteria,sum_range)
the range is the...well....the range of cells you want to be included.
criteria in the form of a number, expression, or text that defines which cells will be added. For example, criteria can be expressed as 32, "32", ">32", "apples".
sum_range is the actual cells to add if their corresponding cells in range match the criteria
You can do something like this :
Scanner sc = new Scanner(System.in);
int[] nums = new int[4];
for(int i = 0; i < nums.length; i++) {
System.out.println("Enter next number: ");
nums[i] = sc.nextInt();