Nine children, aged 4 and 5, chose between chips and fruit for a snack. The table shows the choices they made. Which two-way table correctly compares the categorical data? http://prntscr.com/5hvlp4 @iGreen. @iGreen @ganeshie8
@SolomonZelman
@iGreen. @iGreen @ganeshie8 @texaschic101 @SolomonZelman @uri @sammixboo
@satellite73
Well, what do you think?
We can just use the information in the table. There's a total of four 4-year-olds, and five 5-year-olds.
So that takes out options A and D.
B?
6 picked chips, and 3 picked fruit, so which table(out of Option B and C) has 6 chips and 3 fruit? Add the columns, like for Option A add 4 + 3 = 7 people picked chips, and add 3 + 4 = 7 people picked fruit..which is incorrect.
Yep, B is correct! :D
How can 6 pick chips when there is only 4 4 year olds?
The 4-year-olds aren't the only one's who picked chips..some of the 5-year olds picked chips too.
Understand?
Yeah but the graph is by age.
??
What?
@iKayla
The table is by age and what food they picked.
Yeah, I don't understand how you get 6.
Three four-year-olds and Three five-year-olds picked chips. So 6 total chips were picked.
I think its B..
I already said that was correct..lol.
Oh lol. I thought you said it was incorrect.
:P
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