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Mathematics 8 Online
OpenStudy (daniellelovee):

The table to the right shows the percentages of college students in a statistics class that spent different amounts of money (to the nearest dollar) for their last haircut. Given this information, which of the following statements are true?

OpenStudy (daniellelovee):

OpenStudy (daniellelovee):

OpenStudy (daniellelovee):

@jhonyy9

OpenStudy (daniellelovee):

@Directrix

jhonyy9 (jhonyy9):

what is your opinion about ? - what choice you see it right there ? - i have got it -

OpenStudy (daniellelovee):

I think C

jhonyy9 (jhonyy9):

for B do you see the difference there ? - choice B. say thath females who spent more than $32 - but on the table there is female 45% who spent $32 or more - so this is the difference why this not can being right choice - ok. ?

OpenStudy (daniellelovee):

ok :) at first I was between C and D but I'm not sure

jhonyy9 (jhonyy9):

so choice C. say that 25% of students were female who spent from $0 to $15 - but than you see it on the table so there in column $0 to $15 so there is male 15% and female 5% - so this mean that this not is right sure - ok. ?

OpenStudy (daniellelovee):

ok so then would it be D?

jhonyy9 (jhonyy9):

no - please read it again - because D. say that 5% were male who spent more than $32 but in the table what you see ? that 5% were male who spent $32 or more - so this is the difference - ok. ?

jhonyy9 (jhonyy9):

do you understand it now right ?

jhonyy9 (jhonyy9):

so B. not C. not and D. not so what will be right sure ?

OpenStudy (daniellelovee):

no sorry I'm not understand it right I know that the answer is A and thank you but I'm confused about your explanation for D

jhonyy9 (jhonyy9):

i like explain it to you - so there in case of D is exactly the difference what was in case of B. can you check it newly please ?

OpenStudy (daniellelovee):

5% were male who spent $32

jhonyy9 (jhonyy9):

choice D say that 5% of students wrere male who spent stryctly more than $32 - do you understand it now ?

jhonyy9 (jhonyy9):

but in this table there are 5% who spent $32 or more - this is like one inequality x>2 or x>= 2 do you see the difference ?

OpenStudy (daniellelovee):

yes thank you so the answer would be A correct?

jhonyy9 (jhonyy9):

yes exactly

jhonyy9 (jhonyy9):

hope that now you have understood it sure right bye bye

OpenStudy (daniellelovee):

bye bye thank you :)

jhonyy9 (jhonyy9):

welcome was my pleasure

OpenStudy (daniellelovee):

wait I have an issue those do not appear as my options @jhonyy9

OpenStudy (daniellelovee):

these are my options and only A is not one :/ A, B, C, and D are all true. Only B is true. Only B and C are true. Only B, C, and D are true

jhonyy9 (jhonyy9):

sorry but i think that A. is sure right - so because A is just in the first option so from this result that ALL are true

OpenStudy (daniellelovee):

idk honestly I'm confused because I think you are using a translator and is making it harder to understand

jhonyy9 (jhonyy9):

but now do you understand why is A. sure right ?

OpenStudy (daniellelovee):

yes because of the difference

jhonyy9 (jhonyy9):

so exactly - but now than you see these above wrote options - because A. is only in the first one - with B. C. and D. thogether - so from this result that every choices are right

jhonyy9 (jhonyy9):

ok. ?

OpenStudy (daniellelovee):

idk because you said the rest were wrong

OpenStudy (daniellelovee):

so im confused

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