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Tags
#reading-8-statistical-concepts-and-market-returns
Question
The weighted mean ¯¯¯Xw , for a set of observations X1, X2, …, Xn with corresponding weights of w1, w2, …, wn is computed as:
Answer

\(\bar{X}_w = \displaystyle\sum_{i=1}^n W_iX_i\)


Tags
#reading-8-statistical-concepts-and-market-returns
Question
The weighted mean ¯¯¯Xw , for a set of observations X1, X2, …, Xn with corresponding weights of w1, w2, …, wn is computed as:
Answer
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Tags
#reading-8-statistical-concepts-and-market-returns
Question
The weighted mean ¯¯¯Xw , for a set of observations X1, X2, …, Xn with corresponding weights of w1, w2, …, wn is computed as:
Answer

\(\bar{X}_w = \displaystyle\sum_{i=1}^n W_iX_i\)


Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

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