joethefake joethefake

18-12-2020
Mathematics

contestada

A study of 1200 randomly selected flights of a major airline showed that 820 of them arrived on time. What is the probability of a flight NOT being on time?
*Round answer to 2 d.p.

Respuesta :

mgalbearth mgalbearth

18-12-2020

Answer:

31.6 percent

Step-by-step explanation:

On time: 820/1200= %68.3

Late: 380/1200= %31.6

Answer Link

Otras preguntas

Explain the steps to solve this isosceles triangle

Solve the quadratic equation using the quadratic formula. Write the answer in simplified form.

__________ is the technique of drying and styling damp hair in one operation and it has revolutionized the hairstyling world. a) Air-drying b) Diffusing c) Blow

In Javathe symbol "=" and the "==" are used synonymously (interchangable)a) Trueb) False

& Summarize the history of independence movements in modern Europe.

A model plane has the length of 20cm. The scale of the model is 1:380 Work out the length of the real plane. Give your answer in metres.

If figure PQRS is translated 6 units up and 4 units to the left, what are the coordinates of point S'?

The level of complexity of the programming language, or the degree from which it is separated from machine language itself, is called the ___ of the programming

What do you call the deep pressure receptors in the dermis?

How much power must a 24-volt generator furnish to a system that contains the following loads? [Note: 1-hp = 746 watts] a) 6.38 hp b) 8.09 hp c) 12.77 hp d) 16.