In order to use Venn diagrams when talking about events, we must first understand the term 'mutually exclusive'. Imagine there are two events: event A and event B. If they both cannot happen at the ...
The theoretical probability of getting a head when you flip a coin is \(\frac{1}{2}\), but if a coin was actually flipped 100 times you may not get exactly 50 heads, although it should be close to ...
"The Ordinary Level paper presented a very typical and manageable set of questions spanning the usual suspects of Trigonometry, Coordinate Geometry, Statistics, Probability and Area and Volume," ...
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