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nataly862011 [7]
3 years ago
12

In one town 44% of all voters are Democrats if two voters are randomly selected for a survey find the probability that they are

both Democrats. round to the nearest thousandth if necessary.
0.189
0.880
0.440
0.194
Mathematics
1 answer:
kenny6666 [7]3 years ago
6 0

Answer:

0.194


Step-by-step explanation:

Probability that BOTH are democrats means probability of <u>"one being democrat"</u> AND <u>"another also being democrat"</u>.

The AND means we need to MULTIPLY the individual probability of a person being democrat.

Probability that a voter is democrat is 44% (0.44) -- stated in the problem


Now, Probability BOTH being Democrats is simply MULTIPLYING 0.44 with 0.44

0.44*0.44=0.1936

Rounded to nearest thousandth, 0.194

Last answer choice is correct.

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