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 one year ago
Victoria selects a card at random from a box of blank greeting cards. The box has 5 "Happy Birthday" cards, eleven "Thank You" cards, and 4 "Get Well Soon" cards. What is the probability that she selects a "Happy Birthday" or "Get Well Soon" card?
nine percent
fortyfive percent
sixtysix percent
eightynine percent
 one year ago
Victoria selects a card at random from a box of blank greeting cards. The box has 5 "Happy Birthday" cards, eleven "Thank You" cards, and 4 "Get Well Soon" cards. What is the probability that she selects a "Happy Birthday" or "Get Well Soon" card? nine percent fortyfive percent sixtysix percent eightynine percent

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geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0I think it is eighty nine

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0can you help me with 1 more?

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0Which of the following sampling methods includes samples obtained by a fixed pattern? systematic sampling representative sampling volunteer sampling simple random sampling

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0I know its not random I think it is repersitive samp

skullpatrol
 one year ago
Best ResponseYou've already chosen the best response.1A "fixed pattern" is ? sampling

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0those are the choices

geekfromthefutur
 one year ago
Best ResponseYou've already chosen the best response.0yes thank you for helping me

skullpatrol
 one year ago
Best ResponseYou've already chosen the best response.1Thank you for trying to learn.
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