(14 points) The mean time in a men's 400-meter dash is 47.95 seconds, with a standard deviation of 3.06 seconds. Apply Chebychev's Theorem to the data to find the interval that contains at least 93.75% of all times in the men's 400- meter dash. At least 93.75% of the times in the men's 400-meter dash are between sec and sec . Note: Use 2 decimal places in your answers. Note: You can earn partial credit on this problem. preview answersjump to 1:08B p to Problem: [7] roblem 7. (4 points) One card is drawn from a standard deck of 52 playing cards. Find the probability of each of the following events: . A six is drawn. Answer: 2. A heart or spade is drawn. Answer: Note: If needed, round your answers off to 4 decimal places. Note: In order to get credit for this problem all answers must be correct. Jump to Page: [ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [ 7 ] Jump to Problem: [7] Preview Test Grade Test Note: grading the test grades all problems, not just those on this page. MacBook Air esc - F1 F2 20 F3 F4 F5 F6 F7 @ # $ 2 3 4 5 6 Q W E R Y S