Micas conclusion is incorrect. There were 30 high school students surveyed and 15 of them said that they could drive, and out of the 60 college students half of them also said they could drive. In both situations, half of the groups were able to drive which shows that his conclusion of knowing that a person is in college means they are more likely to drive is incorrect.
Answer:
<h2>1/2</h2>
Step-by-step explanation:
NOTE : <u><em>we have 6×6=36 possible outcome.</em></u>
we can resume the set of outcomes in the table below :
Then
the probability that the sum is not divisible
by 2 and not divisible by 4 :
= 18/36
= 1/2
Answer:
no solutions
Step-by-step explanation:
Given the 2 equations
y = - 7x + 8 → (1)
y = - 7x - 8 → (2)
Substitute y = - 7x - 8 into (1)
- 7x - 8 = - 7x + 8 ( add 8 to both sides )
- 7x = - 7x + 16 (add 7x to both sides )
0 = 16 ← not possible
This indicates the system has no solutions
Answer:
Step-by-step explanation:
Given
Solving for x
- 12x + 16 = 50x - 3
- 50x - 12x = 16 + 3
- 38x = 19
- x = 19/38
- x = 1/2
Answer:
Step-by-step explanation:
