Divide birds into three groups : young, middle, old. In the bird park ,the disease rates for the first and last group are rate(disease | young ) = 7/100 rate(disease | old ) = 4/100 . We may conclude that rate(disease | middle) is between 4/100 and 7/100.

False or True ?

please explain.

they began eating cats and dogs

explanation:

info gathered from the chinese themselves

answer

the most effective ways of dealing with and reducing stress could be; listening to relaxing music, yoga, aromatherapy and meditation

explanation

when stress is effectively managed, it the effect stress has on a person’s life so they can be productive, happy and healthier. it is vital to identify the source of stress to be able to manage it. some stress management tips are keeping a positive attitude, practicing relaxation techniques, exercising regularly and eating healthier.