John and Adam were curious to find out if PHS varsity soccer players had a lower resting heart rate than other athletes at Prospect that have an average resting heart rate of 60 pulses per minute. John and Adam took a random sample of 8 varsity soccer players and found their average resting heart rate to be 52 beats per minute with a standard deviation of 7.3094. Do these data provide convincing evidence at the a=0.05 level that Prospect varsity soccer players have a lower resting heart rate than other PHS athletes? ASSUME ALL CONDITIONS ARE MET!!!

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?