Both âpriceâ and âcostâ refer to the element of money. In âprice,â money is used to gain something. Meanwhile, âcostâ refers to the money in the production process like labor, capital, materials, wages, bills, and other transaction costs. âPriceâ can be determined by adding production costs and sellerâs profits. In this context, âcostâ is a component of the price.
According to superstition it depends which ear is ringing. Left Ear: If your left ear rings then somebody you know is saying something nice or good about you, but if your. Right Ear: is ringing then somebody is saying something bad about you!
19 January 2011âScientists say they can cure tinnitusâpersistent ringing in the earsâby pairing certain tones with stimulation of a nerve in the neck. Tinnitus is caused by noise damage to the sensory cells in the inner ear, or cochlea. This damage results in changes to the organization of the brainâs auditory cortex, a region that contains a frequency map of sounds. Damage to the inner ear causes a portion of this map to take over other parts of the cortex, causing the ringing.