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  • 5 years ago

English to Greek translation Ένας φοιτητής παίρνει 40 μονάδες στις 100 σε μια δοκιμή. Δασκάλα ανακοινώνει ότι αυτή η δοκιμή και η επόμενη δοκιμασία ρόδες θα είναι κατά μέσο όρο από κοινού για την ποιότητα της. Ο μαθητής αναρωτιέται αν caould πάρει ένα C αν παίρνει το 100 για την επόμενη δοκιμασία. Έχει λόγους «Νομίζω ότι κατά μέσο όρο μου (μέσος όρος) θα είναι 70 διότι το ήμισυ των 40 είναι 20 και το ήμισυ του 100 είναι 50. Αυτό είναι ένα C γιατί 20 συν 50 είναι 70." Μήπως methood της λειτουργεί πάντα; Εξηγήσει το σκεπτικό σας.

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  1. anonymous
    • 5 years ago
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    A student takes 40 units to 100 in a test. Teacher announces that this test and the next test wheels are averaged together for quality. The student wonders if caould get a C if it gets to 100 for the next test. He has reasons "I think my average (mean) is 70 because half of 40 is 20 and half of 100 is 50. This is a C because 20 plus 50 is 70. "Does the methood always work? explain your reasoning.

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