Mathematics, 08.04.2020 01:16 tanea2000

A bicycle lock requires a two-digit code of numbers 1 through 9, and any digit may be used only once. Which expression would determine the probability that both digits are even?

P(both even) = StartFraction (4 P 1) (3 P 1) Over 9 P 2 EndFraction
P(both even) = StartFraction (4 C 1) (3 C 1) Over 9 C 2 EndFraction
P(both even) = StartFraction (5 P 1) (4 P 1) Over 9 P 2 EndFraction
P(both even) = StartFraction (5 C 1) (4 C 1) Over 9 C 2 EndFraction

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

Answers: 2

Answer

You know the right answer?

A bicycle lock requires a two-digit code of numbers 1 through 9, and any digit may be used only once...

Questions

Mathematics, 11.09.2020 23:01

What is 68/80 simplified...

Mathematics, 11.09.2020 23:01

Is 4/16;0.25 equivalent numbers...