You have to make the percent a decimal by moving the decimal to the left twice. then you need to multiply the other number.
Solution: Z= -9
Reasoning: -6 - 3 = -9
it's probably 679 whole tenths
Answer:
D.
Step-by-step explanation:
The last option, 1.2, cannot represent the probability of an event happening since it is more than 100% (120%). And event cannot have a higher probability of happening than "happening".
A. 0.33 is a valid response, since it represents 33%.
B. 56% is also a valid response.
C. 7/8 is also a valid response since it represents 0,875 or 87,5%.
Hope it helped,
BiologiaMagister
