Simplify this expression. explain step-by-step the process.
-12÷3•(-8+(-4)²–6)+2...
Mathematics, 15.11.2019 21:31, BluedragonKBT44
Simplify this expression. explain step-by-step the process.
-12÷3•(-8+(-4)²–6)+2
Answers: 3
Mathematics, 21.06.2019 19:30, jossfajardo50
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
Answers: 1
Mathematics, 22.06.2019 01:50, amunnik04
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
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Mathematics, 11.09.2020 14:01