What is the value of the sample test statistic? (Round your answer to two decimal places.)ANSWER IS NOT 0.82 -Find the P-value of the test statistic

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A: We have given that,  Let X be the GPA scores from normal distribution with average or mean (μ) = 2.7...

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A: Given: 55.291 59.718 62.688 63.886 66.458 68.548 69.857 70.833 70.237 69.787 ...

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A: here use basic of normal distribution  and definition of variation 

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A: Sample size : n = (tα/2,df * s/ME)2

Q: The solar energy consumed (in trillion BTU) in the United States by year from 2000 to 2015 is shown ...

A: We have given that,  The data set is,  55.291,59.718,62.688,63.886,66.458,68.548,69.857,70.833,70.23...

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Q: Ho :P 0.41 H :p< 0.41 Compute the test statistic and p-value. -3.68 (to 2 decimals) z-value p-value ...

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Q: 12. Given a sample with a mean of 196 and a standard deviation of 20, calculate the following probab...

A: Given  μ=mean=196,σ=standard deviation=20,  P(X&lt;160.7)=?   

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A: a binomial distribution has parameters n =5 and p =1/4 find skewness and kurtosis

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Q: sample of university students has an average GPA of 2.78 with a standard deviation of 0.45. What is...

A: We have given that,  Let X be the GPA score from normal distribution with average or mean (μ) = 2.78...

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A: ( 1 ) For the given data find mean using Excel what is notable about these values  

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Q: The solar energy consumed (in trillion BTU) in the United States by year from 2000 to 2015 is shown ...

A: We have given that,  The date set is,  55.291,59.718,62.688,63.886,66.458,68.548,69.857,70.833,70.23...

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Q: For a data set of brain volumes (cm) and IQ scores of four males, the linear correlation coefficient...

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