dondre54

01.06.2021 • 

Mathematics

The probability of getting a diamond when you draw one card from a fair deck of 52 playing cards is 0.25. Emma decides to see if her deck is fair. She shuffles the cards, draws one card, and notes the suite. She then replaces the card and repeats the process for a total of 200 times. She draws a diamond 40 of these times. Is there evidence to suggest that the deck is not a fair deck? Write a Null and Alternative hypothesis. H0: …………………Ha: …………………

Ответ:

lilrel8602

04.04.2020

Mathematics

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To get 5, you will use the fraction 50/10, so since you have 57/10, you will need to subtract 7 from the 57. Have a nice day :D

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