Mathematics, 18.04.2020 02:02 kevinvalencia01
Scarlett is practicing math fluency. She has 100 math operation flashcards with 42 addition problem cards,
56 subtraction cards, and 2 multiplication cards. Scarlett will time herself to see how fast she can solve the
problems on seven cards. She chooses her seven cards and they are all addition cards. Is choosing all
addition cards likely? Explain by running a simulation.
Part A: State the problem or question and assumptions.
Part B: Describe the process for one repetition, including possible outcomes, assigned representations, and
measured variables.
Part C: Use digits from a table of random digits or use your calculator to perform one repetition. Submit the
list of random digits and indicate those that represent addition cards.
Part D: Suppose there was one repetition when all seven cards were addition cards after 200 repetitions of
the simulation. State your conclusions from these results.
Answers: 2
Mathematics, 22.06.2019 00:10, sherlock19
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
Scarlett is practicing math fluency. She has 100 math operation flashcards with 42 addition problem...
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