Mathematics, 17.11.2020 21:20 huldalizvega98
Customers arrive at a single self-serve coffee machine in a busy mall at the rate of 20 per hour, following Poisson distribution. Each customer takes exactly 90 seconds to get his or her coffee. What is the expected number of customers in queue at this coffee machine
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 20:00
Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?
Answers: 1
Mathematics, 21.06.2019 23:00
Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x
Answers: 2
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
You know the right answer?
Customers arrive at a single self-serve coffee machine in a busy mall at the rate of 20 per hour, fo...
Questions
Computers and Technology, 11.03.2020 21:32
Computers and Technology, 11.03.2020 21:32
English, 11.03.2020 21:32
Mathematics, 11.03.2020 21:32
Mathematics, 11.03.2020 21:32
Business, 11.03.2020 21:33
Mathematics, 11.03.2020 21:33
