T-Test: What It Is With Multiple Formulas and When to Use Them

Read on to learn more about what a t-test is, the different formulas used, and when to apply each type to compare means and ...
Medical News Today

A guide for when to use EpiPen vs. Benadryl for allergic reactions

EpiPen is a first-line, emergency treatment for severe allergic reactions. Benadryl is used for milder allergic reactions. The decision of when to use one or the other depends on the specific symptoms ...
Food & Wine

When to Use the White vs. Green Parts of a Scallion

Audrey Morgan is an associate food editor at Food & Wine with over seven years of experience covering food and drinks. She has held staff positions at Liquor.com and Food Network Magazine, and her ...
Jalopnik

When To Use Neutral Gear In An Automatic Car (And How To Do It Right)

For most drivers, a vehicle's automatic transmission — the most common kind of transmission nowadays, more's the pity — has three settings: Drive, Park, and Reverse. Most automatic transmissions, ...
Forbes

To Whom It May Concern: What It Means And When To Use It

Forbes contributors publish independent expert analyses and insights. I explore personal branding and storytelling in the digital age. “To Whom It May Concern” is a common phrase used in written ...
Forbes

When To Use Adam Grant’s ‘Weak Language’ And When Not To

BOSTON, MA - DECEMBER 07: Author Adam Grant speaks during the Massachusetts Conference for Women 2017 at the Boston Convention Center on December 7, 2017 in Boston, Massachusetts. (Photo by Marla ...
Glamour

Here's Exactly How to Use Vitamin C in Your Skin Care Routine

Ask any dermatologist what the most important active ingredients to include in your skin care routine are, and vitamin C will be one of their answers. Simply put, vitamin C is the holy grail of ...
Prevention

The Best Time to Use Vitamin C Serum, According to Dermatologists

When it comes to skincare products that work, antioxidant serums containing vitamin C reign supreme. But it’s crucial to know how and when to use vitamin C serum to reap the many benefits of vitamin C ...
Glamour

When to Start Using Retinol, According to Dermatologists

So you heard about all its major benefits, and now you’re wondering when to start using retinol. The powerful skin care ingredient is known for treating acne, smoothing fine lines and wrinkles, and ...
Lifehacker

The Different Hammers You Should Have (and When to Use Them)

Sometimes a home DIY project can’t be done using that rusting old claw hammer in your garage. Here’s when to specialize your hammer. A heavy hunk of metal attached to a handle to pound things into ...
GOLF.com

Chipping vs. pitching: Know the difference and when to use each

What’s the best way to start off the new year? By perfecting that short game, of course. Understanding the difference between chipping and pitching around the green is important and a key to recording ...
SlashGear

How And When To Use The Neutral Gear In An Automatic Car

Driving an automatic car is easy-peasy compared to piloting a manual. The most common gear settings in an automatic vehicle are Park (P), Reverse (R), Neutral (N), and Drive (D). The rest are not ...