Chapter Content type Value Position Created at
Chapter 6 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 21 Delete Content
Chapter 6 - Mathematics Par... text 404 MATHEMATICS 2. Minimise Z = – 3 x + 4 y subject to x ... 22 Delete Content
Chapter 6 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 23 Delete Content
Chapter 6 - Mathematics Par... text LINEAR PROGRAMMING 405 both of whom worked at it independ... 24 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 1 Delete Content
Chapter 7 - Mathematics Par... text 406 MATHEMATICS Chapter 13 PROBABILITY ❖ The theory of pr... 2 Delete Content
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Chapter 7 - Mathematics Par... text PROBABILITY 407 1 Sincethecoinsarefair,wecanassigntheprob... 4 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 5 Delete Content
Chapter 7 - Mathematics Par... text 408 MATHEMATICS Thus, we can also write the conditional p... 6 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 7 Delete Content
Chapter 7 - Mathematics Par... text PROBABILITY 409 In particularif A andB are disjoint event... 8 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 9 Delete Content
Chapter 7 - Mathematics Par... text 410 MATHEMATICS Solution Let b stand for boy and g for gi... 10 Delete Content
Chapter 7 - Mathematics Par... text PROBABILITY 411 Now P(F) = 430 = 0.43and P(E ∩ F)= 43 =0.... 12 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 13 Delete Content
Chapter 7 - Mathematics Par... text 412 MATHEMATICS 2 Therefore P(E∩F) = 36 Hence,therequired... 14 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 15 Delete Content
Chapter 7 - Mathematics Par... text PROBABILITY 413 Let F be the event ‘there is at least o’a... 16 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 17 Delete Content
Chapter 7 - Mathematics Par... text 414 MATHEMATICS 7. Two coins are tossed once, where (i) E... 18 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 19 Delete Content
Chapter 7 - Mathematics Par... text PROBABILITY 433 1 (A) 4 (B) 1 (C) (D) 2 5 2 5 5 14. If A ... 56 Delete Content
Chapter 7 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 57 Delete Content
Chapter 7 - Mathematics Par... text PROBABILITY 415 17. If A and B are events such that P(A|B... 20 Delete Content