Mrs. Harris measured her pulse at 23 beats in 15 seconds. What is her heart rate in beats per minute?

a
23 bpm

b
15 bpm

c
46 bpm

d
92 bpm

Thirteen bowlers were asked what their score was on their last game. the scores are shown below 190,150,154,194,181,190,170,151,170,178,161,180 find the range of the bowlers score a.56 b.44 c.34 d.23