Question

While watching a television quiz show, Lou guessed on the 10 true/false questions. What is the probability of his getting 6 questions correct and 4 questions wrong?

Answer 1

@daisyrainbowmist

Answer 2

What is the chance of getting true on a true/false question?

Answer 3

1/2

Answer 4

Correct. What's the chance of getting false?

Answer 5

1/2

Answer 6

Yep. So you have the same chance of getting either true or false.
The question asks "What is the probability of his getting 6 questions correct and 4 questions wrong?"

There are 10 questions in total. Using the information on the probability that you know, how can you find out the probability of all those events occuring?

Answer 7

is it 105/ 512

Answer 8

@StudyGurl14

Answer 9

No, it's not.

Answer 10

then end result is ...

Answer 11

When you are finding the probability of several events occuring, you multiply the probability of each of the independent results together.

Answer 12

is it 64/ 210

Answer 13

No, it's not. How did you get that?

Answer 14

is it 210

Answer 15

No. Can you show us how you got the answers you did?

Answer 16

is it 120/678

Answer 17

@StudyGurl14

Answer 18

hello @StudyGurl14

Answer 19

do you know the answer @amistre64 i'll give you a medal

Answer 20

i know the answer, but you need to participate to learn it for yourself.

Answer 21

is it 120/678

Answer 22

if your guessing then we are not going to get anywhere.

Answer 23

its not i guess i did the work and im asking if its right

Answer 24

what is your work, becuase youve posted many different "isit"s did you do the work and get all of them?

Answer 25

studygirl was working on getting the probability of one way to obtain 6t and 4f

suppose we had:

ttttttffff, how would we determine the probability of this one result?

Answer 26

come on please