Mathematics, 15.11.2019 18:31 jaksenpounders
Suppose 75% of all drivers wear their seat belts. lets investigate how many of the drivers might be belted among five cars waiting at a traffic light. (a) describe how you would simulate the number of seat belt wearing drivers among the five cars.
Answers: 2
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
Mathematics, 21.06.2019 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 โ 2x2y + 3y3 โ 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 โ8x2y โ2x2y
Answers: 1
Suppose 75% of all drivers wear their seat belts. lets investigate how many of the drivers might be...
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