Use the Law of Large Numbers for Proportions applet for Exercises 99 and 100.

Question 5.99

99. Set the probability of heads to 0.5 and the number of tosses to 40. Click Toss.

  1. Record the proportion of heads observed.
  2. Without pressing Reset, continue to click Toss until the total number of tosses is 120. Again, record the proportion of heads.
  3. Without pressing Reset, continue to click Toss until the total number of tosses is 240. Again, record the proportion of heads.
  4. Without pressing Reset, continue to click Toss until the total number of tosses is 480. Again, record the proportion of heads.

5.1.99

(a)–(d) Answers will vary.