Mathematics, 10.03.2021 02:20 1129682
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is bell-shaped and has a mean of 41 and a standard deviation of 6. Using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 23 and 59?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 21:00
The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm
Answers: 1
Mathematics, 21.06.2019 22:30
Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7
Answers: 1
Mathematics, 22.06.2019 02:00
Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap
Answers: 1
You know the right answer?
In a mid-size company, the distribution of the number of phone calls answered each day by each of th...
Questions
Mathematics, 07.10.2019 14:50
Chemistry, 07.10.2019 14:50
History, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
Physics, 07.10.2019 14:50
History, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
Mathematics, 07.10.2019 14:50
