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R. van Dobben de Bruyn
R. van Dobben de Bruyn
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Minor Math Jaxing + grammar improvements
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Daniele Tampieri
Daniele Tampieri
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Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ heldtrue?

Let $p_i \in [0,1]$ and $\sum_{i} p_i = 1$. Let, and furthermore let $a_i$ and $b_i$ be positive real numbers. Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ held $$ \sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$$ true?

Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ held?

Let $p_i \in [0,1]$ and $\sum_{i} p_i = 1$. Let $a_i$ and $b_i$ be positive real numbers. Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ held?

Is the inequality $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ true?

Let $p_i \in [0,1]$ and $\sum_{i} p_i = 1$, and furthermore let $a_i$ and $b_i$ be positive real numbers. Is the inequality $$ \sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$$ true?

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Funmecat
Funmecat
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Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ held?

Let $p_i \in [0,1]$ and $\sum_{i} p_i = 1$. Let $a_i$ and $b_i$ be positive real numbers. Is the inequality of $\sum_{i} p_i \frac{a_i}{b_i} \leq \frac{\sum_{i} p_i a_i}{\sum_{i} p_i b_i}$ held?