Mathematics, 24.02.2021 21:50 daartist3121
Cambridge Market is having a sale on Takis, selling 4 bags for $3. What is the cost of one bag at the sale price?
$0.75
$0.60
$0.80
$0.70
Answers: 2
Mathematics, 21.06.2019 14:30, naomijamieson88
Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.
Answers: 1
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Cambridge Market is having a sale on Takis, selling 4 bags for $3. What is the cost of one bag at th...
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