Statistics I Spring 2021 Homework: HW #7 Sections 7.1 and 7.2
Score: 0 of 1 pt
2 of 30 (1 complete)
7.1.5
Determine whether the following graph can represent a normal curve.
A
x
Could the graph represent a normal curve? Select all that apply.
DA. No, because the graph has a single peak.
B. No, because the highest point of the graph does not occur at the median
C. No, because the graph is not always greater than or equal to zero.
D. Yes, because the graph may not satisfy all of the criteria for

Consider the following geometry problems in 3-space enter t or f depending on whether the statement is true or false. (you must enter t or f -- true and false will not work.) f equation editorequation editor 1. a plane and a line either intersect or are parallel t equation editorequation editor 2. two planes parallel to a third plane are parallel f equation editorequation editor 3. two lines either intersect or are parallel f equation editorequation editor 4. two planes orthogonal to a third plane are parallel f equation editorequation editor 5. two planes orthogonal to a line are parallel f equation editorequation editor 6. two planes either intersect or are parallel f equation editorequation editor 7. two lines orthogonal to a third line are parallel t equation editorequation editor 8. two lines parallel to a third line are parallel t equation editorequation editor 9. two planes parallel to a line are parallel f equation editorequation editor 10. two lines parallel to a plane are parallel f equation editorequation editor 11. two lines orthogonal to a plane are parallel