1) In a town of Germany. 9 newspapers and 4 magazines are printed
Peter wants to subscribe to 1 newspaper and 1 magazine. How many
choices does he have?
Answers
Answered by
1
Answer:
8 newspapers 3maagzine
Answered by
2
Answer:
Peter has 36 choices of subscribing newspaper and magazine.
Step-by-step explanation:
Total number of newspapers = 9
Total number of magazines = 4
No. of newspaper Peter wants to subscribe = 1
No. of magazine Peter wants to subscribe = 1
Therefore, Peter has the option to choose 1 newspaper out of 9
and 1 magazine out of 4.
Therefore, the no. of choices he has = ⁹C₁ x ⁴C₁
= 9 * 4
= 36
Therefore, Peter has 36 choices of subscribing newspaper and magazine.
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