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xz_007 [3.2K]
3 years ago
13

ANSWER THIS QUESTION PLEASE

Mathematics
2 answers:
saveliy_v [14]3 years ago
5 0

Step-by-step explanation:

<h3>(a) (iv) 3/14</h3>

<h3>(b) (iii) 11/14</h3>

<h3>(c) (i) 5/7</h3>

<h3>(d) (iv) 1/2</h3>

<h3>(e) (iv)The bead drawn is yellow .</h3>

lubasha [3.4K]3 years ago
3 0

Answer:

Step-by-step explanation:

Red = 8

Green = 6

Blue = 14

Total = 8+6+14 = 28

(a) Proability of drawing a green bead = 6/28 = 3/14

Answer for (a) = (iv)

(b) Probability of drawing beads that are not green = 8+14/28

                                                                                     = 22/28

                                                                                     = 11/14

Answer for (b) = (iii)

(c) Probability of drawing green or blue beads = (6/28) + (14/28)

                                                                             = (3/14) + (1/2)

                                                                             = 5/7

Answer for (c) = (i)

(d) Probability of drawing (not red and not green beads) = 1 - p(red) -p(green)

                                                                                              = 1 - 8/28 - 6/28

                                                                                              = 1 - 2/7 - 3/14

                                                                                              = 1/2

Answer for (d) = (iv)

Answer for (e) = (iv)

Reason = Aditi runs out of yellow beads for today, so there are no yellow beads in the potli for him/her to use.

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