Devonte placed the cards shown above in a bag. He drew one card at a time from the bag. After each draw, the card was replaced. He recorded the results of 20 draws in the table, with K representing King, Q representing Queen, J representing Jack, and A representing Ace. Draw Result Draw Result Draw Result Draw Result 1 black Q 6 black K 11 red J 16 red Q 2 red J 7 black J 12 red K 17 red K 3 red A 8 red Q 13 black A 18 red J 4 black Q 9 red K 14 red Q 19 black Q 5 red K 10 black A 15 red J 20 black A What is the experimental probability of drawing a red card? A. 1/2 B. 13/20 C. 3/5 D. 2/5
Devonte placed the cards shown above in a bag. He drew one card at a time from the bag. After each draw, the card was replaced. He recorded the results of 20 draws in the table, with K representing King, Q representing Queen, J representing Jack, and A representing Ace. Draw Result Draw Result Draw Result Draw Result 1 black Q 6 black K 11 red J 16 red Q 2 red J 7 black J 12 red K 17 red K 3 red A 8 red Q 13 black A 18 red J 4 black Q 9 red K 14 red Q 19 black Q 5 red K 10 black A 15 red J 20 black A What is the experimental probability of drawing a red card? A. 1/2 B. 13/20 C. 3/5 D. 2/5
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Devonte placed the cards shown above in a bag. He drew one card at a time from the bag. After each draw, the card was replaced.
He recorded the results of 20 draws in the table, with K representing King, Q representing Queen, J representing Jack, and A representing Ace.
Draw | Result | Draw | Result | Draw | Result | Draw | Result |
1 | black Q | 6 | black K | 11 | red J | 16 | red Q |
2 | red J | 7 | black J | 12 | red K | 17 | red K |
3 | red A | 8 | red Q | 13 | black A | 18 | red J |
4 | black Q | 9 | red K | 14 | red Q | 19 | black Q |
5 | red K | 10 | black A | 15 | red J | 20 | black A |
What is the experimental
A. 1/2
B. 13/20
C. 3/5
D. 2/5
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