Mathematics

12 April, 08:09

Suppose you record how long it takes you to get to school over many months and discover that the one-way travel times, in minutes, are approximately normally distributed with a mean of 13.88 minutes and standard deviation of 4 minutes. you are interested in the probability that it will take you at least 20 minutes to get to school

+5

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “Suppose you record how long it takes you to get to school over many months and discover that the one-way travel times, in minutes, are ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

How are multiplying whole numbers and multiplying decimals similar and different

Graph the system by using technology. What is the x-coordinate of the solution? y = 4x + 9 y = - 1.8x Question 6 options: - 2.35 - 5.02 - 1.55 1.55

2. The length of a rectangle is 12 cm and the area is 96 cm2. What is the width? 2. 3. I need to buy a carpet for a room that measures 3 m by 2 m. How many square meters do I need? 4. The diameter of a circle is 3 cm. What is the circumference? 5.

Julian fully simplifies this polynomial and then writes it in standard form. 4x2y2 - 2y4 - 8xy3 + 9x3y + 6y4 - 2xy3 - 3x4 + x2y2

F (t) 4^2t+2 find f (-1)

New Questions in Mathematics

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.