Statistics and Probability (Weightage 8%)
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Analysis of JEE Main 2018 paper for Statistics and Probability

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Topics from Statistics and Probability

Probability of an event, addition and mulitiplication theorems of probabilty (30 concepts)
Baye's theorem, probability distribution of a random variate (6 concepts)
Bernoulli trials and binomial Distribution (6 concepts)
Measures of dispersion, calculation of mean, median, mode of grouped and ungrouped data calculation standard deviation (32 concepts)
Variance and mean deviation for grouped and ungrouped data (8 concepts)

Important Books for Statistics and Probability

$Statistics and Probability Book$

Previous Year Question For Statistics and Probability

If $\sum_{i=1}^{9}$ ${\left ( x_{i} - 5 \right )} =9$ zand $\sum_{i=1}^{9}$ ${\left ( x_{i} - 5 \right )^{2}} =45$ ,

then the standard deviation of the 9 items x_{1 ,}x_{2, ........}x_{9 is :}
A bag contains 4 red and 6 black balls. A ball is drawn at random from the bag, itscolour is observed and this ball along with two additional balls of the same color are returned to the bag. If now a ball is drawn at random from the bag, then the probability that this drawn ball is red, is :
Let A, B and C be three events, which are pair-wise independent and $\overline{E}$ denotes the
complement of an event E. If $P(A\cap B\cap C)=0$ and $P(C)> 0$ then

$P[(\bar{A}\cap \bar{B}|C)]$ is equal to

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Statistics and Probability (Weightage 8%) Share

Analysis of JEE Main 2018 paper for Statistics and Probability

Topics from Statistics and Probability

Important Books for Statistics and Probability

Previous Year Question For Statistics and Probability

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Statistics and Probability (Weightage 8%)
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