Asked by Austin

Mrs. Sue please help!
A true-false test has 12 questions. What is the probability of guessing the correct answers to all of the questions? (1 point)
1 over 4096
1 over 144
one over twenty four
1over14
Answered by bobpursley
what is .5^12 ?

Put this in your google search engine
1/.5^12=

that number is how many possible ways there is to choose 12 times.
Answered by Austin
so a is the answer?
Answered by Ms. Sue
Isn't that what the Google calculator showed you?
Answered by Austin
yes, it is, a is the right answer.
Answered by brando
thank you so so so so sosososo much
Answered by The Wolf
MS SUE HELP ME
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