Answer:
a
Step-by-step explanation:
![\frac{1}{4} * 3 \frac{6}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B4%7D%20%2A%203%20%5Cfrac%7B6%7D%7B4%7D%20)
Convert mixed numbers to improper fractions:
![= \frac{1}{4} * \frac{18}{4}](https://tex.z-dn.net/?f=%3D%20%20%5Cfrac%7B1%7D%7B4%7D%20%2A%20%5Cfrac%7B18%7D%7B4%7D%20)
Multiply fractions:
![= \frac{18}{16}](https://tex.z-dn.net/?f=%3D%20%20%5Cfrac%7B18%7D%7B16%7D%20)
Cancel the common factor 2 :
![\frac{18/2}{16/2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B18%2F2%7D%7B16%2F2%7D%20)
![= \frac{9}{8}](https://tex.z-dn.net/?f=%3D%20%20%5Cfrac%7B9%7D%7B8%7D%20)
hope this helps!
In a die, there are 3 odd numbers, specifically: 1, 3 and 5.
In probability for a certain event, it is a ratio of the number of favorable outcomes over the total number of possible outcomes.
Since we have 3 favorable outcomes and 6 total possible outcomes, thus
P = 3/6 = 1/2 (in lowest term)
![\frac{19}{20}=\frac{19\cdot5}{20\cdot5}=\frac{95}{100}=\boxed{0.95}](https://tex.z-dn.net/?f=%5Cfrac%7B19%7D%7B20%7D%3D%5Cfrac%7B19%5Ccdot5%7D%7B20%5Ccdot5%7D%3D%5Cfrac%7B95%7D%7B100%7D%3D%5Cboxed%7B0.95%7D)
or
divided 19 by 20 (look at the picture)