Answer:
49/78
Step-by-step explanation:
Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.
For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.
probability that the number on the parking space where she parks is greater than or equal to 30 = numbers greater than or equal to 30 / total numbers
49 / 78
The ratio is another way of doing division it is written in this form 2:4. which is read 2 to 4 and is the same as saying 2/4 which is equivalent to 1/2 or 1:2
6:9 is six to nine or 6/9 which = 0.667:1 when you solve it
5:7 is five to seven or 5/7 which = 0.714:1 when you solve it
10:2 is ten to two or 10/2 which = 5:1 when you solve it
200:50 is two hundred to fifty or 200/50 which = 4:1 when you solve it by dividing second number into the
Ratio shows the relationship between two numbers indicating how many times the fist number contains the second number. A ratio can be a fraction.