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geekfromthefutur
Group Title
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
 one year ago
geekfromthefutur Group Title
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
 one year ago

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

geekfromthefutur Group TitleBest ResponseYou've already chosen the best response.0
is it 45
 one year ago

skullpatrol Group TitleBest ResponseYou've already chosen the best response.1
Correct.
 one year ago

geekfromthefutur Group TitleBest ResponseYou've already chosen the best response.0
:D
 one year ago

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

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

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

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

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

geekfromthefutur Group TitleBest ResponseYou've already chosen the best response.0
k thx
 one year ago

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

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

geekfromthefutur Group TitleBest ResponseYou've already chosen the best response.0
:)
 one year ago

geekfromthefutur Group TitleBest ResponseYou've already chosen the best response.0
bye
 one year ago
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