Keon4124 Keon4124
  • 12-11-2021
  • Mathematics
contestada

. At a certain airport, 75% of the flights arrive on time. A sample of 10 flights is studied. a. Find the probability that all 10 of the flights were on time.

Respuesta :

IMSOSMARTLOLXD
IMSOSMARTLOLXD IMSOSMARTLOLXD
  • 12-11-2021

Answer:

0.5256

Step-by-step explanation:

X ~ B(10,0.75)

q = 1 - 0.75 = 0.25

Answer Link

Otras preguntas

On the Cities worksheet, select the range E14:H18 and apply Comma Style with zero decimal places. Select the range E13:H13 and apply Accounting Number format wi
Help me ASAP PLEASEEEE!!!!
Which of the following is true at the​ long-run equilibrium in a monopolistically competitive​ market? A. Each​ firm's output is at the point that minimizes its
acedemic word for calloused
what is the lowest common denominator for 5/8 and 4/6​
i ....... take some exercise if I want to feel fine.shouldshouldn'tmustmustn't​
Which is an outer planet?
Was the American expansion across North America an "inevitable" development? How was the idea of Manifest Destiny used to justify expansionism?
The International Disc Jockey's Union has a wage contract that stipulates a yearly wage increase based on the Consumer Price Index. If this year's wage is $ 28.
Help ASAP ! I’ll mark as brainlist