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Mathematics 7 Online
OpenStudy (anonymous):

I will fan and medal!!! PLEASE A gray-scale digital camera with 1,000,000 pixels takes a picture (the picture is made of 1,000,000 parts and each part has a certain amount of gray). A histogram is made where the data is the amount of gray in each of these parts. The histogram looks bell-shaped with a mean of 125 gray levels and a standard deviation of 15. How many pixels are brighter than 163 gray levels? 5000 10,000 160,000 50,000

OpenStudy (anonymous):

wait. you answer wasnt one of the choice haha @moazzam07

OpenStudy (moazzam07):

What

OpenStudy (moazzam07):

what are the choices?

OpenStudy (moazzam07):

who wrong person i was trying to help someone else

OpenStudy (moazzam07):

sorry to confuse you @madison.bush

OpenStudy (anonymous):

so do you know how to help me with this one? @moazzam07

OpenStudy (moazzam07):

i would say use the same formula i gave you

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