Quick I need to finish this in 5 minutes*only fractions
...
Mathematics, 21.01.2021 18:50 outlaw93
Quick I need to finish this in 5 minutes*only fractions
Answers: 3
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
English, 05.11.2020 01:00
Mathematics, 05.11.2020 01:00
Arts, 05.11.2020 01:00
Mathematics, 05.11.2020 01:00