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sesenic [268]
3 years ago
5

A box contains three cards. On one card there is a question mark ​(Upper Q​), on another card there is a pear ​(Upper P​), and o

n the third card there is a moon ​(Upper M​). Two cards are to be selected at random with replacement. Complete parts​ (a) through​ (e) below. ​a) Determine the number of sample points in the sample space.
Mathematics
1 answer:
Anarel [89]3 years ago
8 0

Answer:

  • <u>There are six pairs in the sample space.</u>

Explanation:

The only question shown is <em>a) Determine the number of sample points in the sample space.</em>

The box contains three cards. They are each marked. The representations of the marks are the letters Q, P and M. Thus, the cards are marked:

  • one with a Q,
  • other with a P, and
  • other with an M.

Two cards are to be selected at random with replacement.  Thus, the possibilities are:

First card, second card

   Q                   P

   Q                   M

   P                    Q

   P                    M

   M                   Q

   M                   P

Therefore, the sample space contains 6 pairs (points): QP, QM, PQ, PM, MQ, MP.

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Answer:

Step-by-step explanation:

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Answer:

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