Mathematics, 01.04.2021 21:00, briannagiddens
g The average midterm score of students in a certain course is 70 points. From the past experience it is known that the midterm scores in this course are Normally distributed. If 29 students are randomly selected and the standard deviation of their scores is found to be 13.15 points, find the probability that the average midterm score of these students is at most 75 points. (Round your final answer to 3 places after the decimal point).
Answers: 2
Mathematics, 21.06.2019 21:30, mazolethrin6876
The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?
Answers: 1
Mathematics, 22.06.2019 04:30, willcoop6470
You borrow $15000 to buy a tractor. the simple interest rate is 4%. you pay the loan off after 8 years. what is the total amount you paid for the loan
Answers: 2
Mathematics, 22.06.2019 06:30, jessicawelch25
Astatement we accept without proof is called a
Answers: 1
g The average midterm score of students in a certain course is 70 points. From the past experience i...
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