Search Results | frequency
Your search for "frequency" returned 882 results
Mean, Median, Mode: 3 Different Measures of Central Tendency
science.howstuffworks.com/math-concepts/mean-median-mode.htm
Mean, median, mode and sometimes range, are all different methods for finding probability distribution in statistics. Range can be a helpful yardstick when calculating data values that are close together, but it can quickly become confusing if there is a wide gap between the smallest value and the largest number.
Do I really need a digital converter box for my TV?
electronics.howstuffworks.com/digital-converter-box.htm
A digital converter box will soon be required for TVs that aren't connected to digital cable. Find out if you'll need a digital converter box.
How do sharks see, smell and hear?
animals.howstuffworks.com/fish/sharks/shark-senses.htm
A shark sense isn't so different from any of our senses, a shark sense is just sharper underwater. See more about shark sense and how each works.
How can dolphins disarm sea mines?
animals.howstuffworks.com/mammals/dolphin-disarm-sea-mine.htm
Can dolphins disarm sea mines? They may not disarm them, but they can certainly find them. Learn more about whether dolphins disarm sea mines.
How Bluetooth Car Stereos Work
electronics.howstuffworks.com/gadgets/automotive/bluetooth-car-stereo.htm
A Bluetooth car stereo can enhance your driving experience. Find out what a bluetooth car stereo can do for you and your car.
10 Types of Microphones
electronics.howstuffworks.com/gadgets/audio-music/question309.htm
Microphones have been around in some form for more than 150 years. Modern mics incorporate fiber optics, microchips, and even lasers to suit a variety of audio needs.
What is a nano quadrotor?
science.howstuffworks.com/innovation/science-questions/nano-quadrotor.htm
Seven million (and counting) YouTube viewers can't be wrong. Nano quadrotors are tiny, autonomous flying machines that have the Internet buzzing.
The Most Racist States in the U.S. Aren't Where You'd Expect
people.howstuffworks.com/government/local-politics/most-racist-states.htm
Identifying the most racist states in the U.S. is a contentious topic, reflecting the complex interplay of historical legacies, the enduring impact of landmark legislation like the Civil Rights Act, and current systemic inequalities.
Uncovering the Rare Occurrence of Hurricane California
science.howstuffworks.com/nature/natural-disasters/california-hurricane.htm
California Hurricane: Exploring the Rare Phenomenon and Potential Impacts. Learn about the history, preparation, and coastal vulnerability.
Unveiling the Aftermath of Hurricane Ida in 2023
science.howstuffworks.com/nature/natural-disasters/hurricane-ida.htm
Explore the impact of Hurricane Ida. Understand its path and aftermath. Learn about the history of Hurricane Ida today.