Answer:
0.714
Step-by-step explanation:
Argument
The total number of cards = 5 yellow. 3 blue and 7 red = 15 cards in all.
The probability of choosing a yellow card first is 5/15 = 1/3.
We are now down to 14 cards
There are 3 blue cards.
P(yellow then blue) = 1/3 * 3/14
P(yellow then blue) = 1/14 = 0.0714
Answer:
P (X | CI) = 0.7313
Step-by-step explanation:
X = event of getting a job
CI = Campus interview
P (X | CI) = p ( CI ∩ X) / P ( CI ) = P( CI | X)P(X) / P( CI | X)P(X) + P( CI | X')P(X')
P (X | CI) = 0.93 * 0.17 / 0.93 * 0.17 + 0.07 * (1 - 0.17)
P (X | CI) = 0.93 * 0.17 / 0.93 * 0.17 + 0.07 * 0.83
P (X | CI) = 0.1581 / 0.1581 + 0.0581
P (X | CI) = 0.1581 / 0.2162
P (X | CI) = 0.73126735
P (X | CI) = 0.7313
Answer:
Not similar
Step-by-step explanation:
In triangle MLN & WXY,
Right angles - > 1
There is nothing common in these 2 triangles other than (1)
Therefore,
Not similar
In exact form it would be 4/3
