Under TABLE TOOLS on the LAYOUT tab, the Align Middle button in the Arrange group centers a table ________

A trendline in which the data points create a symmetric arc is a(n) ________ trendline

A) Linear Forecast B) Moving Average C) Exponential D) Linear

The three typical tiers in a web application are ________, ________ and ________.

a. user interface tier, business logic tier, information tier. b. browser tier, server tier, information tier. c. client tier, middle tier, top tier. d. None of the above.