jojojojo1833 jojojojo1833

09-01-2024
Mathematics

contestada

A bag contains 4 white and 6 black balls. Three balls are drawn at random from the bag. Let X be the number of white balls, among the drawn balls. If σ² is the variance of X, then 100 σ² is equal to

Respuesta :

Otras preguntas

Help pls.!! It's due tonight

Search x know, 7x - 7 = 714. A. 101. B. 102. C. 105. D. 103

Ants can hear each other up to a range of 2 m. An ant at A, 1 m from a wall sees her friend at B about to be eaten by a spider . If the angle of elevation of B

How does Hiresh justify the existence of the caste system? Do you agree or disagree, and why?

Fill in the speech bubbles with at least one argument for each proposal. + Delegate Who Believes the Nation Should Have a Single Executive Delegate Who Believes

Identify the least common denominator. 8/13, 11/z-4

The next model of a sports car will cost 4.9% more than the current model. The current model costs $47,000. How much will the price increase in dollars? What wi

is China rich in natural resources? explain why

Which family member does Kambili seem most comfortable with? Why?

True or False? Language is symbolic. Please select the best answer from the choices provided от OF