Answer:
Step-by-step explanation:c,b
Answer: D
Step-by-step explanation:
A seems complicated and doesn’t make an sense while D is simple
Do 120 seeds - 90 that have sprouted.
120-90= 30
30 divide by the total number of planted 120 seeds
30/120= 1/4
1/4 times 100 to get the percent
1/4*100
Cross out 4 and 100 , divide by 4 . 4/4= 1
100/4= 25
1/4=25 %
Answer: 25%
The correct answer is B) 1/13.
P(Jack of spades given spades) = P(J|spades) = P(spades and J)/P(spades)
There is 1 Jack of spades out of 52 cards; P(spades and J) = 1/52
There are 13 spades out of 52 cards; P(spades) = 13/52 = 1/4
1/52 ÷ 1/4 = 1/52 × 4/1 = 4/52 = 1/13