# Q13 as you know two values will be required to

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Q13: As you know, two values will be required to complete the following equation:
The following 4 questions (Q14 to Q17) are based on the following situation: If α = .04, and β = .35, complete the following questions by inserting the appropriate probability of each.
Q15: The statistical decision is to fail to reject null, and H0 is really true (ie: a correct decision)
Q16: The statistical decision is to reject the null, and H0 is really false (ie: Power)
The statistical decision is to fail to reject the null, and H0 is really false
(i.e. a Type II error) 0.35
A researcher wants to determine whether high school students who attend an SAT preparation course score significantly different on the SAT than students who do not attend the preparation course. For those who do not attend the course, the population mean is 1050 (μ = 1050). The 16 students who attend the preparation course average 1200 on the SAT, with a sample standard deviation of 100. On the basis of these data, can the researcher conclude that the