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irina1246 [14]
3 years ago
10

The probability of it raining in a town on a spring day is 1/3. What is the probability that t will rain next Tuesday and not ra

in next Wednesday?
a. 2/9
b. 1/3
c. 2/3
d. 1

(PLEASE HELP AND PLEASE EXPLAIN)!!!
Mathematics
1 answer:
Llana [10]3 years ago
7 0
The answer is 2/3 and once again, i had this question on my math test on probability. the answer is 2/3 because its 2 days it could possibly rain on ( Tuesday and Wednesday). since the probability of it already raining is 1/3, multiply it by 2, and you get 2/3.

1/3 x 2/1 = 2/3

hopefully my answer helps you
 
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Answer:

\displaystyle \: \: \: \: 7 \\ \: \: \sum \: (10n + 10) \\ n = 1

Step-by-step explanation:

You can use Summation Notation as a pattern to evaluating "20 + 30 + 40 + 50 + 60 + 70 + 80":

\displaystyle \: \: \: \: 7 \\ \: \: \sum \: (10n + 10) \\ n = 1

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\frac{627}{24}-->>>

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Hi!

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