Mathematics, 25.12.2019 01:31 SketchWasTaken
The probability of drawing a heart from a standard deck of cards is 0.25. you record the card you draw and return the card before shuffling to ensure a binomial distribution. if you do this 20 times, what is the probability that you will draw a heart 7 times?
Answers: 3
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Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?
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According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.
Answers: 1
The probability of drawing a heart from a standard deck of cards is 0.25. you record the card you dr...
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