Mathematics, 23.04.2021 01:20 wubzwaters

I’ll give the Brainliest to who answers these question with reasonable explanations. 1. In a bag there are 3 red marbles, 2 yellow marbles and 1 blue marble. After a marble is selected, it is replaced. After 40 attempts at drawing two marbles from the bag, there were three instances where a blue marble then a yellow marble was pulled. What is the percent difference between the theoretical probability and the experimental probability?

A. 56%

B. 75%

C. 26%

D. 35%

2. A coin toss is used to simulate an experiment. Which of the following must be true about that experiment?

A. It must have two possible outcomes, each with a probability of 1/4

B. It must have four possible outcomes, each with a probabilty of 1/4

C. It must have four possible outcomes, each with a probability of 1/2

D. It must have two possible outcomes, each with a probability of 1/2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:50, charlotte67

Which statements about these triangles is true

Answers: 2

continue

Mathematics, 21.06.2019 18:30, 25jzaldivar

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

Answers: 2

continue

Mathematics, 21.06.2019 19:00, xoaprilox

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, ihatedevin12

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

Answers: 3

continue

You know the right answer?

I’ll give the Brainliest to who answers these question with reasonable explanations. 1. In a bag t...