Mathematics, 24.01.2020 13:31 brandiyocham
The mean age of a student book club is 14.2 years. a 27-year-old teacher is invited to join the club. how does the teacher’s age affect the mean?
a. the new mean age will be 20.6 years.
b. the new mean age will be greater than 14.2 years.
c. the new mean age will be less than 14.2 years.
d. the new mean age will still be 14.2 years.
Answers: 1
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Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?
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What is the simplified form of square root of 400 to the 100th power ?
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The mean age of a student book club is 14.2 years. a 27-year-old teacher is invited to join the club...
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