Mathematics, 25.02.2020 21:46 Jeli4264
Assume each newborn baby had a probability of approximately 0.54 of being female and 0.46 of being male. For a family of four children, let X = number of children who are girls. Use StatCrunch to find the probability that the family has two girls and two boys. Please note: You must enter your answer as a decimal (not a percentage) rounded to four decimal places with a zero in front of the decimal point. Example: 0.6547
Answers: 3
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The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
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Mathematics, 21.06.2019 21:00
An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as
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Which of the following equations is equivalent to x/3-6/x=1
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Assume each newborn baby had a probability of approximately 0.54 of being female and 0.46 of being m...
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