probability and statistics

Statistics
Tutor: None Selected Time limit: 1 Day

Of the 538 people who had an annual check up, 215 had high blood pressure.  Es7the probability that the next person who has a check up will have high blood pressure.  show work

Oct 8th, 2015

Thank you for the opportunity to help you with your question!

P=X/T

X= sample size with given quality

T= Total sample size

P= 215/538

P= 0.3996

Rounding

P=.40

Answer P=.40 or a probability of 40% (multiply ratio by 100 to convert the ratio to a percentage)

Take care have a goodnight

Please let me know if you need any clarification.
Oct 8th, 2015

Are you studying on the go? Check out our FREE app and post questions on the fly!
Download on the
App Store
...
Oct 8th, 2015
...
Oct 8th, 2015
Dec 7th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer