Mathematics, 05.03.2021 21:30, Lkirjnnfcxd5039
The governor of Florida would like to estimate the mean age of all Florida residents. To do so, he randomly selects 500 Florida residents and determines their mean age to be 58.2 years. However, according the most recent census data, the mean age of all Florida residents is 55.6 years. Which of the following properly describes the number 58.2?
sample
statistic
population
parameter
Answers: 1
Mathematics, 21.06.2019 18:00, jabraeshaw
Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?
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Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
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