alis:
A dance club ordered shoes for all of its members. The shoe sizes are shown in the table. table: https://assets.questioncove.com/attachments/1520491856-5aa0dd4859b153a804f5cc00-shoesizes.JPG Ten members of the dance club were selected for a special performance. The shoe sizes are shown in the table. 2nd table: https://assets.questioncove.com/attachments/1520491876-5aa0dd4859b153a804f5cc00-shoesizes2.JPG What is the sample mean for the data? Enter your answer, as a decimal, in the box. x¯ =
alis:
@Vocaloid
alis:
@Shadow
alis:
Hi @iGreen, could you help? Any help would be appreciated :)
iGreen:
It's just the mean...add all the numbers up and divide by how many numbers there are.
iGreen:
Can you do that?
alis:
yeah i knew it was the mean i just wasn't sure if i need to use the data from both tables or just one?
iGreen:
Pretty sure it would be all of them, otherwise what's the point in having two separate tables...
alis:
oh ok, thanks :)
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