Time for you to critically think. What are possible causes of confusion? What might be causing Joe's confusion? Consider that Joe has not been confused in the past. Think about his medical history.

the answer would be e. sara because of the way she approaches the situation.

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise