Answer:
1. A
2. B
3. A
4. B
5. A
Step-by-step explanation:
Edge 2022
Answer:
Step-by-step explanation:
orange part: 0.8 x 4 = 3.2
purple part: 0.8 x 0.6= 0.48
Answer:
The rules for adding and subtracting signed decimals are almost the same as the rules for adding and subtracting integers. When dealing with decimals, you need to be especially aware that your decimal points are lined up so that you do not accidentally add or subtract in the wrong place.
Answer:
As the first event outcome affects the probability of the outcomes of the second event, both events are dependant.
Step-by-step explanation:
The events are not independent.
The reason is that the first event affects the outcome of the second event.
This happen because the if we choose a comic book for ourselves, there is a probability of 6-1=5 out of 5+5=10 of getting a comic book for our friend (P=50%).
If we choose a nonfiction book four ourselves, the probability of getting a comic book for our friend is 6 in 10 (P=60%).
As the first event outcome affects the probability of the outcomes of the second event, both events are dependant.
