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Mathematics 9 Online
DivineSolar (divinesolar):

The following data set shows the pulse rate of some goats at a farm: 75, 76, 77, 76, 77, 76, 78, 75, 78, 76, 79, 76, 78, 76, 77, 76 Which dot plot best represents the data?

DivineSolar (divinesolar):

DivineSolar (divinesolar):

Help? :)

OpenStudy (anonymous):

I'm pretty sure it's D

DivineSolar (divinesolar):

Explanation?

OpenStudy (anonymous):

Let me double check =)

DivineSolar (divinesolar):

Considering there are 7 76's i think you are wrong :)

OpenStudy (anonymous):

All you are doing here is counting each time a number shows up in the data set, and the on the dot plot, you pick the one that has the corresponding amount of dots on the plot. For example the # 76 shows up 6 times, right? So the pick the dot plot that shows 6 dots above the # 76 =)

DivineSolar (divinesolar):

Re-count it :)

OpenStudy (anonymous):

Oh then it's 7 76's sorry I tried to count fast lol =)

DivineSolar (divinesolar):

So then it would be B i suppose.

OpenStudy (anonymous):

So how do you not know the answer to this question? lol =)

DivineSolar (divinesolar):

Considering it is the only one with 7 76's

OpenStudy (anonymous):

Yes, if that has 7 76's then you are right =)

DivineSolar (divinesolar):

:P can't believe i opened this question xD

DivineSolar (divinesolar):

I would do harder ones but no-one will answer them :(

OpenStudy (anonymous):

LOL me neither =P

OpenStudy (anonymous):

You can do it! You were on the right track =)

DivineSolar (divinesolar):

For this question i was. On the next one i am nowhere near it xD!

OpenStudy (anonymous):

LOL just tag me, and I'll try to help =)

DivineSolar (divinesolar):

Mkay.

OpenStudy (anonymous):

=) Good luck =)

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