Question: QUESTION 6 One hundred random draws are made with replacement from the box: -1 -1 -1 2 John claims that the expected value for the

 QUESTION 6 One hundred random draws are made with replacement from

QUESTION 6 One hundred random draws are made with replacement from the box: -1 -1 -1 2 John claims that the expected value for the average of the draws is 0. Is his claim correct? O A. No, because 2 is the largest number the box contains. O B. No, because the box does not contain the number 0. C. No, because the most frequent number the box contains is -1. D. Yes, because the average number of the box is (-1-1-1+1+2)/5. QUESTION 7 QUESTION 7 You are drawing at random from a large box of red and blue marbles. Which of the following is FALSE? A. The expected value for the percentage of reds in the sample equals the percentage of reds in the population. O B. As the number of draws goes up, the SE for the number of reds in the sample goes down. O C As the number of draws goes up, the SE for the percentage of reds in the sample goes down. D. None of the above

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!