Answer:
0, 5/4
Step-by-step explanation:
If , you get 0=0, which is obviously true.
As long as K is not 0, you can divide by k and get which is solved by
Solve for x, 0° ≤ x ≤ 360°. 2cos x + 4 = 5
1 answer:
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The probability is the ratio of the favorable event to the total number of events. The P(C|Y) is 0.5. Then the correct option is B.
<h3>What is probability?</h3>Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen.
According to the problem, the table is made
X Y Z Total
A 32 10 28 70
B 6 5 25 36
C 18 15 7 40
Total 56 30 60 146
Then the probability of will be
The P(C|Y) is 0.5. Then the correct option is B.
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