The table of data obtained from wwwbaseball

The table of data obtained from shows hit
information for four well known baseball players. Suppose that one hit from the table is randomly
selected.

2/7/2020 APUS CLE : MATH302 B006 Win 20 : Tests & Quizzes
NAME Single Double Triple Home Run TOTAL HITS
NAME Single Double Triple Home Run TOTAL HITS
Babe Ruth 1,517 506 136 714 2,873
Jackie Robinson 1,054 273 54 137 1,518
Ty Cobb 3,603 174 295 114 4,189
Hank Aaron 2,294 624 98 755 3,771
TOTALS 8,468 1,577 583 1,720 12,351
Find P (hit was made by Ty Cobb|The hit was a Home Run).
C
3/9
Feedback:
Order does not matter. In Excel,
=COMBIN(25,4)
1.0/ 1.0 Points
Question 7 of 20
How many ways can you choose 4 cookies from a cookie jar containing 25 cookies of all the same
Feedback: Good job, 114/1720
Part 3 of 6 - Counting Principle 3.0/ 3.0 Points

2/7/2020 APUS CLE : MATH302 B006 Win 20 : Tests & Quizzes
1.0/ 1.0 Points
Question 8 of 20
You are opening a T-shirt store. You can have long sleeves or short sleeves, three different colors, five
4/9
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Question 9 of 20
A raffle sells 1000 tickets for $35 each to win a new car. What is the probability of winning the car?
1.0/ 1.0 Points
Question 10 of 20
The random variable X = the number of vehicles owned. Find the probability that a person
owns at least 2 vehicles.
x 0 1 2 3 4
P(X =
x
)
0.1 0.35 0.25 0.2 0.1
Part 4 of 6 - Discrete Probability 4.0/ 4.0 Points

2/7/2020 APUS CLE : MATH302 B006 Win 20 : Tests & Quizzes
1.0/ 1.0 Points
Feedback:
At least 2 vehicles is the probability of P(x = 2) + P(x = 3) + P(4)
.25 +.2 + .1
Question 11 of 20
Is the following table a valid discrete probability distribution?
x 0 1 2 3 4
P(X =
x
)
0.111 0.214 0.312 0.163 0.159
5/9
1.0/ 1.0 Points