Mathematics, 02.11.2019 04:31 pstat
The elasticity of a polymer is affected by the concentration of a reactant. when low concentration is used, the true mean elasticity is 55, and when high concentration is used the mean elasticity is 60. the standard deviation of elasticity is 4, regardless of concentration. if two random samples of size 16 are taken, find the probability that x high x low less than or equal to 2. (express the final answer to three decimal places (e. g. 0.
Answers: 3
Mathematics, 21.06.2019 22:00
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 2
Mathematics, 22.06.2019 00:30
Which graph of a hyperbola represents the equation 16x^2-y^2=16
Answers: 1
The elasticity of a polymer is affected by the concentration of a reactant. when low concentration i...
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