raeesahp408 raeesahp408
  • 18-10-2022
  • Mathematics
contestada

an experienced teacher writes an exam so that, on average, about 3% of students will earn an a grade. if she has 36 students in her class and their performance is independent, what is the probability that at least one student gets an a?

Respuesta :

Otras preguntas

What is 1.2 to the tenth power
hey everybody, I have another Biology question. By what reproductive mechanism does a haplontic animal grow? initially mitosis, then meiosis completely by mitos
The Department of Defense is most closely connected with
I need help fast plz
what was Henry David Thoreau's book Walden about
What is (f+g)(x) f(x)=-x^2-3 g(x)=3x
What do you mean by peristalsis
which theme of Romeo and Juliet is reflected in this excerpt?​
Which statements explains what the fossil records indicates? Check all that apply. A) Earth is 4.5 billion years old B) Many organisms have become extinct C) Ma
Which reason best explains why metals are Malleable? A)Because they have delocalized electrons B)Because they have localized electrons C)Because they have ioni