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Mathematics 26 Online
OpenStudy (anonymous):

I WILL MEDAL AND FOLLOW IF U CAN ANSWER 1 QUESTION

OpenStudy (anonymous):

Brenda is training to be a volunteer at her library. She wonders what the probability is that the first item she'll get to check out for a customer will be a video. So, on her first day of training, she tracks what items are checked out. The results are shown here in a tally chart. Brenda wrote tally marks for what type of item various customers check out. For books, there are seven groups of 5 tally marks and two individual marks. For videos, there are four groups of 5 tally marks and four individual marks. For magazines, there are three groups of 5 tally marks and four individual marks. Use Brenda's experimental data to estimate the probability that her first item to check out will be a video. Show and explain your work.

OpenStudy (anonymous):

@Anonymous_101_ @ganeshie8 @lovelyharmonics @mathslover @MelissaHolmes @texaschic101 @TheOcean @grabill

OpenStudy (anonymous):

@jinxhead20

OpenStudy (anonymous):

Can you just paste a picture of the chart?

OpenStudy (anonymous):

well attach it anyway...

OpenStudy (anonymous):

yes @Clueless_math

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