MATH

In Marissa's Calculus course, attendance counts for 5% of the grade, quizzes count for 15% of the grade, exams count for 60% of the grade, and the final exam counts for 20% of the grade. Marissa had 100% average for attendance, 93% for quizzes, 82% for exams, and 81% on the final exam. Determine Marissa's course average.

  1. 👍 0
  2. 👎 0
  3. 👁 8,480
  1. .05 + .93(.15) + .82(.60) + .81(.20) =

    .05 + .1395 + .492 + .162 = ?

    1. 👍 5
    2. 👎 2
  2. you can help me plese

    1. 👍 0
    2. 👎 0
  3. .05(100)+.15(93)+.60(80)+.20(81)= 84.35

    Marissa's grade is 84.35%

    1. 👍 4
    2. 👎 6
  4. In​ Marissa's calculus​ course, attendance counts for
    55​%
    of the​ grade, quizzes count for
    1010​%
    of the​ grade, exams count for
    6060​%
    of the​ grade, and the final exam counts for
    2525​%
    of the grade. Marissa had a
    100100​%
    average for​ attendance,
    8989​%
    for​ quizzes,
    8686​%
    for​ exams, and
    8585​%
    on the final. Determine​ Marissa's course average.

    1. 👍 1
    2. 👎 0
  5. Marissa had a 100% average for​ attendance, 93​% for​ quizzes, 86​% for​ exams, and 85​% on the final. Determine​ Marissa's course average

    1. 👍 1
    2. 👎 1
  6. kk

    1. 👍 0
    2. 👎 1
  7. 56

    1. 👍 0
    2. 👎 1
  8. 87.95

    1. 👍 1
    2. 👎 1
  9. bull!@#$%^&

    1. 👍 0
    2. 👎 2

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    A​ student's course grade is based on one midterm that counts as 15​% of his final​ grade, one class project that counts as 15​% of his final​ grade, a set of homework assignments that counts as 40​% of his final​

  2. Systematic

    In Marissa's calculus course attendance count for 15% of the grade quizzes count for 10% of the grade exams counts for 50% of the Grade and the final exam counts for 25% of the grade. Marissa have 100% average for attendance 93%

  3. math

    A student has passed 60 percent of the 20 quizzes he has written so far successfully. If the student writes 50 quizzes during the year, and passes 80 percent of the remaining quizzes successfully, what would his average percentile

  4. Stats, Statistics, Math

    A Statistics professor assigned 10 quizzes over the course of the semester. He wanted to see if there was a relationship between the total mark of all 10 quizzes and the final exam mark. There were 229 students who completed all

  1. Math

    Which Digit(s) makes 3,71[_] divisible by 3? a. 3 only b. 7 only c. 1 only d. 1,4, and 7 i really need help it counts as my grade!

  2. statistics

    A​ student's course grade is based on one midterm that counts as 5​% of his final​ grade, one class project that counts as 25​% of his final​ grade, a set of homework assignments that counts as 35​% of his final​

  3. Math

    In​ Marissa's calculus​ course, attendance counts for 10​% of the​ grade, quizzes count for 20​% of the​ grade, exams count for 55​% of the​ grade, and the final exam counts for 15% of the grade. Marissa had a 100%

  4. Math

    Ethan's quiz average in spelling for the past 7 quizzes is 93. How many total points does he have for the 7 quizzes?

  1. Statistics

    When red blood cells are counted using a certain electronic counter, the standard deviation (SD) of repeated counts of the same blood specimen is about .8% of the true value, and the distribution of repeated counts is

  2. Math Calculus

    A baseball team plays in a stadium that holds 58000 spectators. With the ticket price at $11 the average attendance has been 22000. When the price dropped to $10, the average attendance rose to 29000. Assume that attendance is

  3. math

    How to solve this??? The attendance at the game on two successive nights of Oakland A's baseball was 77,000. The attendance on Thursday's game was 7000 more than two thirds of the attendance at Friday nights game. How many people

  4. Math

    Theo made the table below to show the number of middle school students who attended the last football game. If the data were displayed in a circle graph, how many degrees would be in the sector representing the eigth graders?

You can view more similar questions or ask a new question.