Suppose that a classroom has 4 light bulbs. The probability that each individual light bulbs work is 0.6. Suppose that each light bulb works independently of the other light bulbs. What is the
probability that none of the 4 light bulbs work?
O 0.0256
O 0.25
O 1.67
O 0.0384

4444444444444 i think

-2 is the right

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.