John, who is training with margaret, has no heart monitor, and he cannot afford to buy one. he has to rely on his watch and his ability to measure his own pulse on his wrist. john is 27 years old and wants to train at the higher end of aerobic range, between 75% and 85% of his maximal heart rate. on his last run, john counted 30 heart beats in 15 seconds. is he training within his target range?

Due today which excerpt from the text most effectively demonstrates that the narrator's point of view about the cabuliwallah has changed? "i felt a little sorry, and would have called him back, but i found he was returning of his own accord." "i sent for mini immediately from the inner apartment. many difficulties were raised, but i would not listen." "tears came to my eyes. i forgot that he was a poor cabuli fruit-seller, while i was—. but no, what was i more than he? he also was a father." "i took them and was going to pay him, but he caught my hand and said: "you are very kind, sir! keep me in your recollection. do not offer me money! —"

How can a person  best  reduce the risk of injuries on the road?  

Desiree has a scientific question that she wants to investigate. she has developed a hypothesis and method for her experiment. which step of scientific inquiry should desiree take next? desiree should present her findings to her teacher and classmates. desiree should collect data, which may support or refute her hypothesis. desiree should provide an explanation for her results.