2bjfwfqxwx 2bjfwfqxwx
  • 23-11-2022
  • Mathematics
contestada

(05.02 MC)
The average ACT score follows a Normal distribution, with a mean of u = 21.1 and a standard deviation of a = 5.1. What is the probability that the mean ACT score of
50 randomly selected people will be more than 23?

A. 0
B. 0.9958
C. 0.3547
D. 0.0042
E. 1

Relax

Respuesta :

Otras preguntas

What does the suffix -al mean in the word fictional
If the frequency of an electromagnetic wave is 1 × 106 Hz what is the wavelength? Answer in units of nm.
Which set of reactions uses H2O and produces O2? a) light independent reactionsb) light dependent reactions
In “Civil Disobedience,” what does Thoreau ask his readers to do?
Does Red Increase Men’s Attraction to Women? A study1 examines the impact of the color red on how attractive men perceive women to be. In the study, men were ra
7 yards equals blank inch​
need help, what is the answer?
!!!25 POINT REWARD FOR ACCURATE COMPLETION!!!You are offered a 30-day trial period at your dream job. However, the owner of the company is a little unusual, so
Who was the Shah of Iran? Was he popular with his people?​
the electrons which are primarily responsible for chemical bonds are