Mathematics, 17.04.2020 20:58 treway3982
A student is choosing two units to study at university: a language and a science unit. They have $$ languages and $$ science units to choose from. If they choose one of each, what is the total number of combinations of choices?
Answers: 3
Mathematics, 21.06.2019 15:00
This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit
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Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 20:00
Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
Answers: 2
A student is choosing two units to study at university: a language and a science unit. They have $$...
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