<span>IP-PBX Internet Protocol Private Branch Exchange is a system used to allow switching between Voip and local landlines while maintaining open lines on each phone. An IP-BPX system can switch between VoIP and landline calls or between 2 landline calls. </span>
The answer would be the Doppler Radar
The Doppler Radar used some sort of microwave signal to analyze the motions that happened by checking how much the motion altered its frequency. Doppler Radar is most commonly used in weather forecast or meteorology unit
The probability of event B given that event A has already occurred is known as a CONDITIONAL PROBABILITY.
Conditional probability is written mathematically as: P[B/A], where P stands for probability.
Event A and B can be dependent or independent and this will have effect on the general formula of conditional probability, that is, the formula will change in form depending on the relationship between the two events.
Based on the amount paid for the tickets and their fair value, the portion that is entitled to <u>charitable contribution deduction</u> is $75.
When one buys a ticket to a charitable event, there is a chance that some of the ticket price can be treated as a charitable contribution deduction.
The part that can be treated as such is anything in excess of the fair value of the ticket. This amount in this case is:
= 200 - 125
= $75
In conclusion, the answer is $75.
Find out more on <u>charitable contribution deductions</u> at brainly.com/question/8706786.
