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Mathematics 9 Online
OpenStudy (daniellelovee):

Describe the counting situation as either independent or dependent. Count the number of ways musicians in a band can stand in a row on stage

OpenStudy (daniellelovee):

@dan815

OpenStudy (daniellelovee):

@Directrix pls I need help on 4 questions from my homework

OpenStudy (daniellelovee):

I think is dependent but I'm not sure

Directrix (directrix):

I have heard of independent and dependent events but have not heard the terms used to describe counting. I don't know how those ideas apply to the number of musicians standing in a queue.

OpenStudy (daniellelovee):

would it help if I showed you my lesson from my book?

Directrix (directrix):

I think so.

OpenStudy (daniellelovee):

it says counting methods at the top of the page

Directrix (directrix):

I read the section on independent and dependent events. Based on what I read, I agree with you that dependent is the answer for the band member problem.

OpenStudy (daniellelovee):

ok thank you :) would you mind helping me on 3 more please?

Directrix (directrix):

What are they? I have this book open on my computer if the questions are in it.

OpenStudy (daniellelovee):

yeah I already did the rest but im missing 12,15 and 16 :(

Directrix (directrix):

Is #12 a license plate problem from the book?

OpenStudy (daniellelovee):

would you like to do them here and I give you medals on other answers you did or would you like me to open a new question?

OpenStudy (daniellelovee):

yes that one

Directrix (directrix):

A new thread would be good. Let's do that.

OpenStudy (daniellelovee):

alright :)

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