Mathematics, 22.11.2019 23:31 ryanbreland14

The amount of time that customers wait in line during peak hours at one bank is normally distributed with a mean of 13 minutes and a standard deviation of 3 minutes. the percentage of time that the waiting time lies between 11 and 13 minutes is equal to the area under the standard normal curve between
a).62, .77
b) -.67,0
c)-2, 0
d) 0, .67

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

What is fraction that is equivalent to 3/8

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

What is the value of x enter your answer in the box (3x+50

Answers: 2

Answer

You know the right answer?

The amount of time that customers wait in line during peak hours at one bank is normally distributed...

Questions

Mathematics, 14.01.2020 06:31

Exit ticketisthis lightthe right hexagonal pyramid has a hexagon base with equal-length sides. thebateral faces of the pyramid...

Mathematics, 14.01.2020 06:31

Point m is on line segment l n ‾ ln . given l n = 3 x + 3 , ln=3...

Mathematics, 14.01.2020 06:31

Awise man once said, “ 500 reduced by 4 times my age is 268.” what is his age?...

Mathematics, 14.01.2020 06:31

Which expression is equivalent to (3x-5y)+ (x + 2 y)?...

History, 14.01.2020 06:31

Why did spanish missionaries continue their work in east texas and on the plains when many people there resented them?...

History, 14.01.2020 06:31

Imagine that you are an adviser to either china’s emperor or japan’s shogun. write a letter advising the ruler whether you support a policy of isolati...

Mathematics, 14.01.2020 06:31

Write a function rule for the table...

English, 14.01.2020 06:31

6units = 85.44 1units = 85.44÷6= 14.24...

Mathematics, 14.01.2020 06:31

Each month a shopkeeper spend 9x plus $14 on rent and electricity if she spent 7x -5 dollars on rent how much does she spend on electricity for which...

Mathematics, 14.01.2020 06:31

How many ways can i select 6 black and 3 blue marbles that is 17 black and 9 blue?...

Mathematics, 14.01.2020 06:31

Atire has 36 pounds of air. it has only half of the amout of air needed to fill it. how many more pounds of air are needed to fill it...

History, 14.01.2020 06:31

8. do you think the united states does a good job protecting human rights?...

Mathematics, 14.01.2020 06:31

Angelo's mother put $50 on his lunch card. he spends the same amount each day for lunch. write a function that gives the amount of money r...

English, 14.01.2020 06:31

Ivb engli use the titles to determine whether each text is a procedural text. then, sort the titles into the correct categories. "a...

Mathematics, 14.01.2020 06:31

Paul has 2/3 as many postcards as shawn. the number of postcards shawn has is 4/5 of the number of postcards tim has. if the three boys have 280 postc...

Mathematics, 14.01.2020 06:31

What two fractions divide to get 5/6...

Mathematics, 14.01.2020 06:31

The storage area of warehouse a is x^2-y^2 square m. the storage area of warehouse b is x+y square m. the expression x+y/x^2+y^2 square m shows the re...

Mathematics, 14.01.2020 06:31

Round 348,095 to the nearest ten thousand...

Mathematics, 14.01.2020 06:31

Atire has 36 pounds of air. it has only half of the amout of air needed to fill it. how many more pounds of air are needed to fill it...

Physics, 14.01.2020 06:31

according to ohm's law, which is stated as i = v + r, which two sentences are true?...

More questions: Mathematics Another questions