Help! I’m normally really good with functions but I’ve been stuck on this for about thirty minutes and honestly don’t know where I’m going wrong. Can anyone help?

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?