Answer:
The probability that a voter chosen at random is in the 18 to 20 years old age range is = 4.2/ 134.8= 0.0311572
Step-by-step explanation:
We can find the probability by simply dividing the frequency of the ages range of 18-20 by the total frequency.
Ages Frequency
18 to 20 4.2
21 to 24 7.8
25 to 34 20.8
35 to 44 23.7
45 to 64 50.1
<u>65 and over 28.2</u>
<u>∑ 134.8</u>
The probability of an event is given by the occurrence of an event by the total occurrences .
So
Here the occurrence of ages 18-20 is given by 4.2
and the total frequency is 134.8
The probability that a voter chosen at random is in the 18 to 20 years old age range is = 4.2/ 134.8= 0.0311572
Answer:
Rotation
Step-by-step explanation:
The figure appears to have been rotated 180 degrees about the origin.
Answer:
8/6?
Step-by-step explanation:
Answer:
1 - X=7
2 - X=11
3 - X=5
Step-by-step explanation: