properties of probability
The number of times it does.
A cold front as this causes a lot of rain in a short period of time. A warm front causes light rain for days at a time.
A neap tide is a tide with the least difference between consecutive and low and high tides. A spring tides are combined forces which produce a tide with a greatest difference between consecutive low and high tides. They occur because the moons gravitational pull is pulling it.
Probability equals the number of ways an event can occur divided by the total number of events. The total number of events is (b=boy, g=girl) is bb, bg, gb, gg. The probability is then 1/4.
A birth rate is a number of births that occur in a period of time in a given area.
The greatest number of thunderstorms in the world occur in Lake Victoria, Uganda, Africa. In the United States, the greatest number of thunderstorms are seen in Lakeland, Florida.
biological
nuclear
Yes. That is when the greatest number of tornadoes occur.
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Experts anticipate that biological terrorist attacks are the most likely to occur, and will have the greatest impact on the greatest number of people.
High-Yield Explosives
Tornadoes can occur at any time of year but the greatest number occur in spring and early summer.
frequency
Frequency refers to the number of waves that occur in a given period of time. It is typically measured in hertz (Hz), where one hertz represents one wave cycle per second.
The digital meters measure frequency by counting the number of input pulses which occur in short period of time called gating period