Mathematics, 11.01.2022 23:30 amychan123
3) Tristan is selling plastic and wooden picture frames. He sells 7) frames total. The number
of plastic frames Tristan sells is 5 less than twice the number of wooden frames. How
many of each type of frame does Tristan sell?
Help pl
Answers: 3
Mathematics, 22.06.2019 04:30, alexisss23
Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)
Answers: 1
3) Tristan is selling plastic and wooden picture frames. He sells 7) frames total. The number
of p...
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