Mathematics, 08.03.2021 08:00, SarahBelle5663
A set of quiz scores is shown in the histogram below. the mean of the data set is 6.625 and the population standard deviation is 1.9
How many numbers in the data set are within 1 standard deviation of the mean?
a)7 b)10 c)12 d)13
Answers: 1
Mathematics, 21.06.2019 18:30, 25jzaldivar
Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made
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Mathematics, 21.06.2019 19:00, heartykwarteng12
The reflexive property of congruence lets you say that ∠pqr ≅
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