Mathematics: If you decide to play a pick 3 lottery game, in which you have to guess the exact order of the three numbers, what is your probability of winning? all 3 numbers will be between 0 and 9 and can be chosen more than once. a. 1/100 b. 1/1000 c. 3/1000 d. 1/720

If you decide to play a pick 3 lottery game, in

Ответ:

hany90

27.05.2020

Mathematics

Correct choice is B

Step-by-step explanation:

1. You have the only chance to guess the exact order. Hence, the number of favorable outcomes is 1.

2. All three numbers can be chosen among 10 dogits (from 0 to 9) and can repeat, then the number of all possible outcomes is $10\cdot 10\cdot 10=1000.$

3. The probability to win is

$Pr=\dfrac{\text{number of all favorable outcomes}}{\text{number of all possible outcomes}}=\dfrac{1}{1000}.$

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Ответ:

kyliech023

15.07.2021

Mathematics

KN= 15 units

NM= 20 units

Step-by-step explanation:

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If you decide to play a pick 3 lottery game, in which you have to guess the exact order of the three numbers, what is your probability of winning? all 3 numbers will be between 0 and 9 and can be chosen more than once. a. 1/100 b. 1/1000 c. 3/1000 d. 1/720

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