Mathematics, 06.07.2021 17:00 keisha7795
Suppose the average price of gasoline for a city in the United States follows a continuous uniform distribution with a lower bound of $2.70 per gallon and an upper bound of $3.20 per gallon. What is the probability a randomly chosen gas station charges less than $3.05 per gallon?
Answers: 3
Mathematics, 21.06.2019 17:30, meganenaranjo
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 22:30, student176
Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell
Answers: 1
Suppose the average price of gasoline for a city in the United States follows a continuous uniform d...
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