Ajuice company gives prizes to anyone finding specially marked caps on its bottles. you and your friends buy 53 bottles of juice. you find 2 of the bottles have a winning cap. what is the experimental probability of winning a prize in the contest? express your answer as a fraction in simplest form.

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20