Who's
Ready
For
The Test
100

Unit Review Question 1

Choice (3): 1.25

100

Question 6

Choice (1): 30%

100
Question 10

Choice (1): 1/36

100

Question 13B

26%

200

Question 5

Choice (2) 70%

200

Question 2

Choice (1): 0.32

200

Question 13A

57%

200

Question 8

Choice (4): 0.93

300

Question 11A

P(G) = 5/9

300

Question 13C

P(10th | April) = 30%

300

Question 3

Choice (4): 2/3

300

Question 13D

P(April | 9th) = 72%

Not independent

400

Question 12

P(exit) = 1/8

400

Question 9

Choice (3): P(A and B) = P(A)*P(B)

400

Question 11C

P(G or >6) = 7/9
400

Question 4

Choice (3): 0.6

500

Question 7

Choice (2): 1/3

500

Question 14

40 students

500

Question 11B

P(E|G) = 2/5

500

Question 11D

Since the P(<7) does not equal P(<7|G), as well as P(<7|B) the events are not independent.


Determine the probability of a child being <7 changes based on given a specific gender. 

M
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