1st you add up all the marbles so we got 15 so the answe will be out of 15 then next we add up nhe number of yellow and purple marbles 5+3= 8 so the answe will be 8/15
The probability of choosing a horror movie or a comedy is 75%.
<h3>What are probabilities?</h3>
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.
<h3>What is the
probability of choosing a
horror movie or a
comedy?</h3>
45% + 30% = 75%
To learn more about probability, please check: brainly.com/question/26321175
Outcome
Hope this helps :)
Your absolute value cannot be negative.
Answer:
2.45 × 
Step-by-step explanation:
using the rules of exponents
• 
= 
• 
= 
evaluating the numerator
(3.8 × 
)² = 3.8² × 
= 14.44 × 
R = 
= 
× 
= 2.45 × ← to 2 dec. places
