A student earned grades of 84, 78, 84, and 72 on her four regular tests. She earned a grade of 78 on
the final exam and 86 on her class projects. Her combined homework grade was 87.
The four
regular tests count for 40 of the final grade, the final exam counts for 30, the project counts for
10, and homework counts for 20. What is her weighted mean grade? Round to one decimal
place.
A) 81.3 B) 80.2 C) 81.2 D) 82.1
Question 2
The owner of a small manufacturing plant employs six people. As part of their personnel file, she
asked each one to record to the nearest one-tenth of a mile the distance they travel one way from
home to work.
The six distances are listed below:
26 32 29 16 45 19
A) 18.9 mi2 B) 5043.6 mi2 C) 15.8 mi2 D) 107.0 mi2
A fossil leaf in low-grade coal
how a nursing student thinks
Procedures and Diagnostic Tests Related to the Integumentary System
Wintrobe tube and Westergren tests are used to measure the ESR.
Student Perspective of Research
A portfolio earned -13%, 18%, 5%, 24%, and -5% in five successive years. What was the ...