One day Sally earned £60
She worked for 8 hours
Work out Sally’s hourly rate of pa...
Mathematics, 22.03.2021 14:10, rachelacarman
One day Sally earned £60
She worked for 8 hours
Work out Sally’s hourly rate of pay?
Answers: 1
Mathematics, 22.06.2019 03:10, CM0
The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.
Answers: 3
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