5) Divide the data into two groups: those with High School GPA under 3.5 and High School GPA 3.5 or bigger. a) Test the claim that the mean College GPA is 3.0 for those with under 3.5 GPA in High School. b) Test the claim that the mean College GPA is 3.0 for those with 3.5 or bigger GPA in High School.

A: here use Empirical rule

A: The given expression is : 10p2-p-2 To factorize the given expression.

A: For Group : Dominant Individual Standard Deviation, s: 0.05410 Count, N: 9 Sum, Σx: 2.755…

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A: The given data

A: The Specialty Toys Company faces a challenge of deciding what percentage units of a brand new toy…

A: According to the sign chart, we have

A: (32)   (a)   State the hypotheses. That is, the average activating temperature is at least 135 F.…

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A: The standard deviation is 0.2.

A: Given information: data value frequency 16 6 17 7 18 5 19 4 20 2

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A: we have to determine the value of z to correspondingprobability value is 0.0400

A: Given Data :  General form of the sequence an=2(an-1)+1, a1=4 To Find : The first four terms of the…

A: The point is, 6,-2 So, the point is in 4th quadrant.

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A: Here, E=0.03 For 99% confidence level, the value of z is 2.576. Consider p^=0.5 (as sample size need…

A: The given function is:f(x,y)=(x+5)eyGiven point is:P=(3, 0)