How many significant digits should standard deviation have? one significant figure Since the standard deviation can only have one significant figure (unless the first digit…
Is Lathyrus latifolius invasive? This European native makes an attractive summer flowering plant, either sprawling over other herbacous perennials or climbing up a fence, trellis…
What are the 5 main families? The families are: Bonanno, Colombo, Gambino, Genovese and Lucchese. Historically, the five families are overseen by The Commission, which…
How many different iPad models are there? Currently, Apple sells five different models. In order of most affordable to most expensive, there’s the 10.2-inch iPad,…
What are the different means of communicate? In previous years, I have outlined four types of communication, but I believe there are actually five types…