In a sample of 940 people in Allegheny County,
it is found that 64% have a peto
a) what...
Mathematics, 06.04.2021 16:40 Anybody6153
In a sample of 940 people in Allegheny County,
it is found that 64% have a peto
a) what is the margin of error?
Answers: 3
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Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees
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Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys
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Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
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The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap
Answers: 3
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