Mathematics, 13.11.2020 18:30 litzy90

A binomial event has n=40 trials. the probability of success for each trial is 0.40. Let X be the number of successes of the event during 40 trials. what are ux and ox? A. ux= 3.10 and ox= 9.6
B. ux=16 and ox= 9.6
C. ux= 9.6 and ox= 4
D. ux= 16 and ox= 3.10

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:00, jpsaad00

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

Answers: 2

continue

Mathematics, 21.06.2019 20:00, xwalker6772

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?

Answers: 1

continue

Mathematics, 21.06.2019 20:00, sanafarghal

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

Answers: 3

continue

Mathematics, 21.06.2019 20:40, afletcher2000

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Answers: 1

continue

You know the right answer?

A binomial event has n=40 trials. the probability of success for each trial is 0.40. Let X be the nu...