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The grades on the final

To receive a C grade, a student must average more than a 77 but less than 85. If Emma received a C in the course and had five
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2. asked by Sheba
3. 3,036 views
On the last school day of the first grading period Michael learns his final grade for each class. If order is not important and
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2. asked by Anonymous
3. 541 views
On the last school day of the first grading period Michael learns his final grade for each class. If order is not important and
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2. asked by Anonymous
3. 480 views
In a large class, there were 220 students who wrote both the midterm and the final exam. The standard deviation of the midterm
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2. asked by ashik
3. 916 views
joe needs to have at least an 80 average for the semester. His teacher uses 4 grades to determine the average. If he already had
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2. asked by Anonymous
3. 610 views
Need help in solving thisTo receive an A grade, a student must average 100 or less but more than 93. If Zane received an A in
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2. asked by jennifer
3. 870 views
Marilee wants to earn an "A" in a class and needs an overall average of at least 92. Her test grades are 98, 98, 95, and 91. The
1. 1 answer
2. 71 views
Marilee wants to earn an "A" in a class and needs an overall average of at least 90. Her test grades are 92, 96, 90, and 92. The
1. 1 answer
2. 21 views
If you earn the grades of 81, 84, 78, 80 in four tests what should your final test’s score be in order to have an average of
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2. asked by Kay
3. 626 views
The distribution of final grades given by a certain biometry department in the past was 5% A’s, 20% B’s, 30% C’s, 25%
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2. 69 views