Mathematics, 27.05.2020 23:03 sidthesciencekidz

If data collected shows that 95% of the cars travel at the speed of less than 140 k m/h and 10% travel at the speed less than 90 km an hour what is the average speed and the SD for the cars traveling on that specific stretch of the highway?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Answers: 2

Answer

Mathematics, 21.06.2019 15:30

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

When only separate discreet points are graphed it is called?

Answers: 3

Answer

Mathematics, 21.06.2019 18:30

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Answers: 2

Answer

You know the right answer?

If data collected shows that 95% of the cars travel at the speed of less than 140 k m/h and 10% trav...

Questions

Mathematics, 06.05.2020 08:42

B Remember: AREA = length x width PERIMETER = length + length + width + width (add all side lengths together) Find the...

Business, 06.05.2020 08:42

If Canadian Dollar (CAD) = 14.46 Mexican Peso (MXP) and 1 MXP = .07 CAD, how much would a Canadian tourist pay in CAD for a hotel that costs 1000 MXP?...

Geography, 06.05.2020 08:42

• Analyze how brands have been able to be successful in various parts of the world. By what means have they spread? • Interpret what global bran...

Mathematics, 06.05.2020 08:42

Can you please answer ASAP will give you five stars

English, 06.05.2020 08:42

How does the author convey the same theme found in the Milan story?...

Mathematics, 06.05.2020 08:42

What is the perimeter of the figure shown above? a. 10 cm c. 15 cm b. 20 cm d. 19 cm...

Spanish, 06.05.2020 08:42

IMG_1543.HEIC what would the rest of the blanks be with those remaining answers...

Mathematics, 06.05.2020 08:42

How long would it take to travel 6000 km if the average speed for the trip is 75 km/h?...

Mathematics, 06.05.2020 08:42

Which regular polygon can create complete completely tessellate a plane...

English, 06.05.2020 08:42

Look at the Pope Manufacturing Co. advertisement. An ad for Columbia Bicycles. Which detail from Chapter 1 of Wheels of Chang...

Mathematics, 06.05.2020 08:42

1. explain how you would graph the following set of parametric equations by plotting points and describing the orientation. x=3t and y=t^2

Mathematics, 06.05.2020 08:42

Exploring Rotations Explore the properties of rotation by following these steps COO v1 Press Rotate to perform a rotation of

Business, 06.05.2020 08:42

What should the project manager of a team do to successfully manage a team? The project manager should train team members on -related activities and s...

Mathematics, 06.05.2020 08:42

If 65% equals 52, what does 35% equal then?...

Mathematics, 06.05.2020 08:42

Geometry help for an idiot lol pls help...

English, 06.05.2020 08:42

What do I do I need help and no answer but if I need help with the answer tell me but give me help at the start

English, 06.05.2020 08:42

How does King rebut his critics’ claim?...

Mathematics, 06.05.2020 08:42

X² + y² − 10x + 6y − 47 = 0. Select one: A. center: (−4, −3); radius: 5 B. center: (5, −3); radius: 9 C. center: (−2, 5)...

History, 06.05.2020 08:42

The united states was placed in control of...

History, 06.05.2020 08:42

How can the United States foreign policy goals of trade, national security, and human rights conflict with one another ?...

More questions: Mathematics Another questions