From least to greatest:
2/15 < 1/5 < 4/18 < 3/11
( 2/15 has the least value and 3/11 has the greatest value)
hope this helps!
The required probability that a patient had surgery and experienced a major improvement 31% and that a patient received nonsurgical treatment 14.5%.
<h3>What is probability?</h3>
Probability can be defined as the ratio of favorable outcomes to the total number of events.
Here,
Number of patients who got surgery = 398,
63% of percent said they had a major improvement in their condition,
= 0.63 * 398 ≈ 250
29% among those who received nonsurgical treatment,
= 0.29 * (803 - 398)
= 0.29 * 405
≈ 117
Now,
The probability that a patient had surgery and experienced a major improvement in his or her condition.
= 250 / 803
= 31%
The probability that a patient received nonsurgical treatment and experienced an improvement in his or her condition.
= 117 / 803
= 14.5%
Thus, the required probability is 31% and 14.5%.
Learn more about probability here:
brainly.com/question/14290572
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Answer:
5 miles but she did walk part of another mile so that would be 5.35.
Step-by-step explanation:
Answer: option b
Step-by-step explanation:
