The same story goes for its figure-eight performance. 21.9 seconds at 1.08 cumulative average g is a supercar number, but it puts the ZR1X in a seven-way tie for fifth. Meanwhile, the standard ZR1 ...

Only two Excel updates this month, but Copilot just got way more powerful. Here's what Microsoft quietly rolled out.

Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.

Excel isn't hard, just learn the right tricks early enough.

Master R-Squared calculation in Excel. Get formula tips, expert advice, and avoid errors for precise financial analysis.