Weighted Average: Here is a student’s report card from the…
Weighted Average: Here is a student’s report card from the fall semester: Class Semester hours Grade BUS 203 4 A POL 105 3 C ENG 127 3 B CHM 163 4 D MUS 101 3 B What is this student’s grade point average per semester hour? [Gpa](Provide your answer to 2 decimal places.)
Read DetailsConsider the following sample data set: 3 12 7 6 5 9…
Consider the following sample data set: 3 12 7 6 5 9 1 8 2 7 a. What is the mean? [Mean] b. What is the median? [Median] c. What is the mode? [Mode] d. What is the range? [Range] (For the last 2 questions, provide your answer to 2 decimal places.) e. What is the variance? [Variance] f. What is the sample standard deviation? [StdDev]
Read DetailsThe following information is for students considering a seme…
The following information is for students considering a semester abroad program: Student Identification GPA Class Country of interest Bryce 15781 3.09 Sophomore Egypt Carter 15973 3.48 Senior England Colton 24557 4.00 Junior Australia James 13357 2.98 Freshman England Sam 24553 3.55 Junior Italy Sieg 34551 3.24 Senior Germany Susan 24551 3.77 Junior France a. How many observations are in this data set? [Observations] b. Which variable(s) is/are quantitative? [Quant] c. There is one variable that could logically be changed from qualitative to quantitative. It would make the most sense to convert which variable to quantitative? [Convert]
Read Details