College math
 👍 0
 👎 0
 👁 144

 👍 0
 👎 0
Respond to this Question
Similar Questions

Grade 12 Data Management
There are 12 questions on an examination, and each student must answer 8 questions including at least 4 of the first 5 questions. How many different combinations of questions could a student choose to answer?
asked by Rebecca on September 27, 2011 
math
A student takes a multiple choice quiz with 12 questions and 5 alternatives per question. Unfortunately, this student has no idea what any of the answers are, so he randomly selects an alternative for each question on the exam.
asked by jordan on September 24, 2015 
Math
The time needed to complete a final examination in a particular college course is normally distributed with a mean of 83 minutes and a standard deviation of 13 minutes. Answer the following questions. What is the probability of
asked by Kelsey on October 22, 2015 
English
1. which of the following sentences is grammatically correct? A. The student wrote too slow to finish the exam, but he has always been a slowly writer. B. The student wrote too slow to finish the exam, but he has always been a
asked by rips2309 on May 22, 2017 
Penn Foster
I am looking for the questions to these exams..all I keep getting are the darn answers...I want to compare my answers before I submitt anyone have the orginal questions? to these Anyone have the questions for the penn foster exams
asked by Jessie on March 8, 2011

math
A different eight grader has been asked to work at the face painting booth every half hour. Use division to find how many eighthgraders are needed to work at the face painting booth during the fair. Show your work. I don't
asked by Aswan on March 28, 2015 
Math
In a large section of a statistics class, the points for the final exam are normally distributed, with a mean of 72 and a standard deviation of 9. Grades are to be assigned according to the following rule: The top 10% receive A's.
asked by Alex on November 18, 2016 
Probability (PreCalculus)
A class is given a list of eight study problems from which five will be part of an upcoming exam. If a given student knows how to solve six of these problems, find the probability that the student will be able to answer: (a) all
asked by Hailey on March 25, 2010 
Statistics
A student s to answer 10 out of 13 questions in an exam. How many choices he has if he must answer at least 3 of the first 5 questions.
asked by johnyyy on May 3, 2017 
statistics
A student takes an exam containing 14 multiple choice questions. The probability of choosing a correct answer by knowledgeable guessing is 0.5. At least 9 correct answers are required to pass. If the student makes knowledgeable
asked by donna on October 8, 2015 
Statistics
A 50question truefalse exam is given. Each correct answer is worth 10 points. Consider an unprepared student who randomly guesses on each question. In your solution, please be sure to show the exact steps you used to arrive at
asked by Jake on October 10, 2012
You can view more similar questions or ask a new question.