Circle O has a circumference of 361 cm
What is the length of the radius, n?
O
6 cm...
Mathematics, 28.03.2020 06:06 roblesjairus
Circle O has a circumference of 361 cm
What is the length of the radius, n?
O
6 cm
18 cm
36 cm
72 cm
Answers: 2
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
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