The slope of the ramp would be 5/9
Answer:
a) 0.8333
b) 0.75
c) 0.8181 or 0.9090
Step-by-step explanation:
a)
The probability the visitor selects an authentic painting is
10/12 = 0.8333
b)
Since the opinion of the expert does not depend on your choice, the events are <em>independent</em>, so the probability that the expert says is authentic and it really is, is
0.8333*0.9 = 0.75
c)
If the expert decides the painting is a copy and it is not, then there are 11 paintings of which 9 are authentic, so the probability the visitor selects a new original painting is
9/11= 0.8181
If the expert decides the painting is a copy and it is, then there are 11 paintings of which 10 are authentic, so the probability the visitor selects a new original painting is
10/11= 0.9090
Hello.
24 points scored in 4 games = 24 * 4.
24 * 4 = 96
48 points scored in 10 games = 48 * 10
48 * 10 = 480
<em>96≠480, they are not equivalent.</em>
Answer:
19
Step-by-step explanation:
Step-by-step explanation:
42.5 – 7.32 = __35.18___
