Question

Researchers testing a new medication find that 15% of users have side effects. What is the...

Researchers testing a new medication find that 15% of users have side effects. What is the probability that would a doctor prescribe the medication to 5 patients before finding one who has side effects. Round your answer to four decimal places.

Please note: You must enter your answer as a decimal (not a percentage) rounded to four decimal places with a zero in front of the decimal point.

  • Example: 0.6547
0 0
Add a comment Improve this question Transcribed image text
Answer #1

P(having side effect) = 0.15

P(no side effect) = 1 - 0.15 = 0.85

P(a doctor prescribe the medication to 5 patients before finding one who has side effects) = P(first 5 did not have side effect)

= 0.855

= 0.4437

Add a comment
Know the answer?
Add Answer to:
Researchers testing a new medication find that 15% of users have side effects. What is the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 24. A patient receiving a medical vaccination has a 93.5% probability of not experiencing side effects....

    24. A patient receiving a medical vaccination has a 93.5% probability of not experiencing side effects. Suppose that this vaccination is given to ten random patients. a. What is the probability that none of the ten patients will experience side effects? Round your answer to four decimal places. Probability = ??? b. What is the probability that at least one the ten patients will experience side effects? Round your answer to four decimal places. Probability = ??? c. Suppose that...

  • In a study of medication adherence among clinically depressed young-adults, researchers intended to follow patients for...

    In a study of medication adherence among clinically depressed young-adults, researchers intended to follow patients for a period of 2-years. However, at the end of this period less than 60% of the originally enrolled participants still responded to researcher requests for information. The 40% who could not be reached were systematically different from the others; their initial depression severity was greater than those participants who were still in contact at the end of the study. This is an example of...

  • Researchers studied the effects of learning about the effectiveness of a new medication (Tal & Wansink,...

    Researchers studied the effects of learning about the effectiveness of a new medication (Tal & Wansink, 2014). Some participants heard information about the medication; others heard the same information and saw a graph that depicted the data they had heard about. Thus, the two groups had identical information. Participants rated the effectiveness of the medication on a scale of 1-9, with 9 indicating a higher level of effectiveness. The researchers reported “Participants given graphs expressed greater belief in the claims,...

  • Researchers studied the effects of learning about the effectiveness of a new medication (Tal & Wansink,...

    Researchers studied the effects of learning about the effectiveness of a new medication (Tal & Wansink, 2014). Some participants heard information about the medication; others heard the same information and saw a graph that depicted the data they had heard about. Thus, the two groups had identical information. Participants rated the effectiveness of the medication on a scale of 1-9, with 9 indicating a higher level of effectiveness. The researchers reported "Participants given graphs expressed greater belief in the claims,...

  • ================================================= It is well known that a placebo, a fake medication or treatment, can sometimes have...

    ================================================= It is well known that a placebo, a fake medication or treatment, can sometimes have a positive effect just because patients often expect the medication or treatment to be helpful. An article gave examples of a less familiar phenomenon, the tendency for patients informed of possible side effects to actually experience those side effects. The article cited a study in which a group of patients diagnosed with benign prostatic hyperplasia is randomly divided into two subgroups. One subgroup of...

  • It is well known that a placebo, a fake medication or treatment, can sometimes have a...

    It is well known that a placebo, a fake medication or treatment, can sometimes have a positive effect just because patients often expect the medication or treatment to be helpful. An article gave examples of a less familiar phenomenon, the tendency for patients informed of possible side effects to actually experience those side effects. The article cited a study in which a group of patients diagnosed with benign prostatic hyperplasia is randomly divided into two subgroups. One subgroup of size...

  • ======================================== It is well known that a placebo, a fake medication or treatment, can sometimes have...

    ======================================== It is well known that a placebo, a fake medication or treatment, can sometimes have a positive effect just because patients often expect the medication or treatment to be helpful. An article gave examples of a less familiar phenomenon, the tendency for patients informed of possible side effects to actually experience those side effects. The article cited a study in which a group of patients diagnosed with benign prostatic hyperplasia is randomly divided into two subgroups. One subgroup of...

  • An experiment on the side effects of pain relievers assigned patients with arthritis to take one...

    An experiment on the side effects of pain relievers assigned patients with arthritis to take one of several over-the-counter pain medications. Of the 440 patients who took one brand of pain reliever, 23 suffered some "adverse symptom". (a) If 10% of all patients suffer adverse symptoms, what would be the sampling distribution of the proportion with adverse symptoms in a sample of 440 patients? Normal with mean 0.1 and standard deviation 0.0143 Approximately Normal with mean 0.1 and standard deviation...

  • Q7 The percentage of adult users of the Internet who use social media has increased over...

    Q7 The percentage of adult users of the Internet who use social media has increased over time. Of adult Internet users age 18–49, The percentage of adult users of the Internet who use social media has increased over time. Of adult Internet users age 18-49, 81% use social media. Of adult Internet users age 50 and older, 53% use social media. Assume that 52% of adult Internet users are age 18-49. (a) What is the probability that a randomly selected...

  • Please read the following article: Your Google Searches Could Help the FDA Find Drug Side Effects...

    Please read the following article: Your Google Searches Could Help the FDA Find Drug Side Effects The Food and Drug Administration is talking to Google about how the search engine could help the agency identify previously unknown side effects of medications. Agency officials held a conference call on June 9 with a senior Google researcher who co-wrote a 2013 paper about using search query data to identify adverse drug reactions, according to a record of the meeting posted to the...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT