Mathematics, 26.04.2020 00:51 Derrick253
The time required to finish a test in normally distributed with a mean of 80 minutes and a standard
deviation of 15 minutes. What is the probability that a student chosen at random will finish the test
between 50 and 95 minutes?
( answer as a percentage)
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:40
Which system of linear inequalities is represented by the graph? !
Answers: 1
Mathematics, 21.06.2019 17:30
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
Answers: 3
Mathematics, 21.06.2019 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 18:40
Ten times the square of a non-zero number is eqaul to ninety times the number
Answers: 1
You know the right answer?
The time required to finish a test in normally distributed with a mean of 80 minutes and a standard...
Questions
English, 20.02.2020 04:28
Mathematics, 20.02.2020 04:28
Physics, 20.02.2020 04:28
Mathematics, 20.02.2020 04:28
Chemistry, 20.02.2020 04:28
History, 20.02.2020 04:28
Physics, 20.02.2020 04:28
