The range for a set of data is estimated to be 36. a. what is the planning value for the population standard deviation?

How to use order of operation in 20 divide by 4 multiply 5 = 1

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

Which graph represents the equation y =4x