C3) 19C1 A) 1 B) 18 C) 20 D) 19

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IC lalement or answersthe question.
Identify the given random variable as being di screte or continuous.
1) The height of a randomly selected student
A) Discrete
B) Continuous
1)
Evaluate the expression.
2) 10P4
A) 34
B) 6
C)5040
2)
D) 210
3) 19C1
3)
A) 1
B) 18
C) 20
D) 19
4) (19- 9)!
A) 10
4)
B) 39,916,800
C) 3,628,800
D) 362,880
nswer the question, considering an event to be "unusual" if its probability is less than or equal to 0.05.
5) Is it "unusual" to get a 12 when a pair of dice is rolled?
A) No
5)
B Yes
nswer the question.
1:4?
6) Find the odds against correctly guessing the answer to a multiple choice question with 4 possible
6)
answers.
A) 3:1
B) 3:4
C) 4:1
D) 4:3
nd the indicated probability.
7)
7) 100 employees of a company are asked how they get to work and whether they work full time or
part time. The figure below shows the results. If one of the 100 employees is randomly selected,
find the probability of getting someone w ho carpools or someone w ho works full time.
Transcribed Image Text:IC lalement or answersthe question. Identify the given random variable as being di screte or continuous. 1) The height of a randomly selected student A) Discrete B) Continuous 1) Evaluate the expression. 2) 10P4 A) 34 B) 6 C)5040 2) D) 210 3) 19C1 3) A) 1 B) 18 C) 20 D) 19 4) (19- 9)! A) 10 4) B) 39,916,800 C) 3,628,800 D) 362,880 nswer the question, considering an event to be "unusual" if its probability is less than or equal to 0.05. 5) Is it "unusual" to get a 12 when a pair of dice is rolled? A) No 5) B Yes nswer the question. 1:4? 6) Find the odds against correctly guessing the answer to a multiple choice question with 4 possible 6) answers. A) 3:1 B) 3:4 C) 4:1 D) 4:3 nd the indicated probability. 7) 7) 100 employees of a company are asked how they get to work and whether they work full time or part time. The figure below shows the results. If one of the 100 employees is randomly selected, find the probability of getting someone w ho carpools or someone w ho works full time.
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