În triunghiul ascuțitunghic ABCABC, punctul HH este ortocentrul său. Dacă măsura unghiului \angle BHC∠BHC este 130^{\circ}130 ∘
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Answer:
All events are independent
Step-by-step explanation:
You are given the table
Two events A and B are independent when
a) A="Chocolate"
B="Adults"
A and B="Chocolate and Adults"
Since events are independent
b) A="Children"
B="Chocolate"
A and B="Children and Chocolate"
Since events are independent
c) A="Vanilla"
B="Children"
A and B="Vanilla and Children"
Since events are independent