Mathematics, 18.03.2021 01:00 belle5828
The cycle of a traffic light at an intersection of two streets is 35 seconds green, 7 seconds
yellow, and 18 seconds red. If you reach the intersection at a random time, what is the
probability that the light is red?
Answers: 1
Mathematics, 22.06.2019 01:50
Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307
Answers: 1
Mathematics, 22.06.2019 07:30
Mr.charles cut fresh roses from his garden and gave 10 roses to his neighbor. then he gave half of what was left to his neice. he kept the remaining 14 roses. how many roses did he cut?
Answers: 1
The cycle of a traffic light at an intersection of two streets is 35 seconds green, 7 seconds
yello...
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