jmcarwana jmcarwana
  • 26-03-2024
  • Mathematics
contestada

A group of 625 student has a mean age of 15.8 years with a standard deviation of 0.6 years the age are normally distributed. What is the probability that a randomly selected students are older than 16.5 years old

Respuesta :

Otras preguntas

A key consequence of the battle of saratoga in october 1777 was:
David ran 4 1/4 miles, Shane ran 4 1/2 miles, and Matt ran 4 5/8 miles. How ran the farthest?
Which of the following is considered a drawback to using wind energy as a source of power?
The curved part of this figure is a semicircle. What is the best approximation for the area of this figure? 24+18.25π units² 12+9.125π units² 12+18.25π units² 2
x^2 + x - 20 Please help me, for some reason I got stuck
What is 0.4% of 120?
True or False: A bill cannot become a law if the president does not sign it
Which type of vocal resonance is present if a patient's normal speaking voice sounds clearer and louder during auscultation?
9 out of 25 students finished your homework early on Tuesday what percentage of the class finish their work early
_____ is the activity of creating or modifying information systems.