Mathematics, 03.11.2020 18:40 lorelaistudent
When running multiple machines in a factory, the total sound power in decibels (dB) can be estimated using the regression equation y=119.06+10logx, where x represents the number of machines. What is the best estimate for the total sound power when 5 machines are running in the factory?
A) 121 dB
B) 126 dB
C) 135 dB
D) 169 dB
Answers: 1
Mathematics, 20.06.2019 18:04
Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?
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Mathematics, 21.06.2019 20:30
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
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When running multiple machines in a factory, the total sound power in decibels (dB) can be estimated...
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