jmchmom8365 jmchmom8365

16-01-2024
Mathematics

contestada

In a probability class, 80% of the students do homework. 80% of those that do the homework pass, and 20% do not pass. What is the probability that a student chosen at random passes the course?

Respuesta :

Otras preguntas

Find the force of attraction between a proton and an electron separated by a distance equal to the radius of the smallest orbit followed by an electron (5 x 10^

Simplify: (sin x)/(1+cot^2 x)

In a LOS communication, consider d = 60km, the requirement is to make two antennas (transmitter and receiver) such that the height of one antenna should be four

ERP packages are always quite simple. True False

Why are there nucleotides (A, T, G, and C) in the master mix? What are the other components of the master mix, and what are their functions?

Given the proposition, P(n): 1 + 2 + 2^2 + 2^3 + . . . + 2n = 2n+1 - 1, n = 0, 1, 2, . . . Find the values of: P(0) P(1) P(2) P(n+1)

If you roll one die two times, what is the probability of getting a 2 on the first roll and a 2 on the second roll? Show work or explain your reasoning. Copyrig

If the Earth’s crust contained twice as much iron as it does, would atmospheric oxygen buildup have been slowed down or sped up during the past 2.5 billion year

Estimate how fast your hair grows, in units of m/s, assuming it takes 30 days for your hair to grow 1 inch. note that 1 inch =2.54cm 2. how many liters (L) of

A farmer looks out into the barnyard and sees the pigs and the chickens. He says to his daughter, "I count 153 heads and 346 feet. How many pigs and how many ch