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3 years ago

Is the addends are 170 and 130 what is the sum

2 answers:

7 0

If you have a calculator I would suggest using that, but otherwise here's the process:

170
+130
--------

Add the zeros.

0
+0
-----

Add 70 and 30.

70
+30
------

Carry the 1 on the 10

Add 100, 100, and 100 (From the 10)

100
100
+100
--------

Add 300, 0, and 0.

300
0
+ 0
---------

The answer is 300.

mel-nik [20]3 years ago

7 0

Your answer will come to a sum of 300

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0.014

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The probability that the Islanders will win at least 6 out of seven is the probability of them winning exactly 6 games, P(X=6), added to the probability of them winning all seven games, P(X=7).

This problem can be treated as a binomial probability model with probability of success p = 0.38 in each of n = 7 games.

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The probability that the Islanders will win at least six out of seven games in a series against the Rangers is 0.014.

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2 years ago

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2 years ago

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