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Mathematics 7 Online
OpenStudy (xxbatmanevoxx):

WILL FAN AND MEDAL PART A The percentage of parents with over $10.00 in their possession is closest to a) 35% b)45% c)55% d) 65% PART B The data is a)skewed to the left b)normally distributed c)skewed to the right

OpenStudy (xxbatmanevoxx):

heres the question

OpenStudy (samara8954):

can you help me?

OpenStudy (samara8954):

@sleepyjess

OpenStudy (samara8954):

@Directrix

OpenStudy (sleepyjess):

Over $10 means all the parents with $20 or more since $15 wasn't recorded. So how many parents had $0? How many had $10?

OpenStudy (xxbatmanevoxx):

ummm

OpenStudy (xxbatmanevoxx):

what but it wants more than 10 why do I have to find 0 and 10

OpenStudy (sleepyjess):

if we find 0 and 10, we can just subtract those from 136 instead of finding 20, 30, 40, 50, 60, 70, 80, 90, 100, and then adding all of those up

OpenStudy (xxbatmanevoxx):

107 parents

OpenStudy (xxbatmanevoxx):

had 0 or 10 dollars

OpenStudy (xxbatmanevoxx):

so then 29 had over 10 dollars

Directrix (directrix):

136 parents - 60 with < $10 = 76 parents with > $10 in pocket. 76/136 = ? @xxbatmanevoxx

Directrix (directrix):

You can enter 76/136 in the Google search box and the calculator will pop up and crank out the answer.

OpenStudy (xxbatmanevoxx):

55%

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