Which inequality statement best describes the probability of event (P) ?
1 answer:
Answer:
Step-by-step explanation:
The probability of an event is a number describing the chance that the event will happen.
Definition: The probability of an evant is
1. An event that is certain to happen (Number of favorable outcomes = Number of all possible outcomes) has a probability of 1.
2. An event that cannot possibly happen (Number of favorable outcomes = 0) has a probability of 0.
3. If there is a chance that an event will happen, then its probability is between 0 and 1.
Thus,
You might be interested in
The answer is:
1- A line of symmetry will connect a vertex and a midpoint of an opposite side.
2- It has -fold symmetry.
The explanation for this answer is shown below:
1- By definition, a line of symmetry is an imaginary line that divides a figure into two equal images or equal halves. If you connect a vertex and a midpoint of an opposite side of an heptagon by drawing a line, you will obtain two equal halves.
2- An heptagon has seven vertices, therefore, based on the information mentioned above, it has -fold symmetry.