Mathematics, 03.02.2020 18:58 zaylelangaigne2006
Javier has been saving for a digital camera. he finds one on sale for $67.50. it usually costs $90.00. what is the percent of the discount?
a: 20%
b: 25%
c: 30%
d: 35%
Answers: 1
Mathematics, 21.06.2019 14:30
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
Mathematics, 22.06.2019 01:00
Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15
Answers: 2
Javier has been saving for a digital camera. he finds one on sale for $67.50. it usually costs $90.0...
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