It says that there was an error with my answer, but I don't know what, so I screenshotted what I typed and attached them as 4 images below:
At the local college, a study found that students earned an average of 14 credit hours per semester. A sample of 138 students wa
1 answer:
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Answer is in the picture bellow
Step-by-step explanation:
We are given
Number of person took cards =3
Average number of cards taken = 11 per person
so, we can find total number of cards
Total number of cards= (average number of cards)*(number of persons)
Total number of cards is
Fernando took 10
so,
Fernando card +other two cards =33
10 +other two cards =33
Other two cards =23..............Answer
Answer:
Iook at the image below
Step-by-step explanation:
Hope this helps :)
