For bone density scores that are normally distributed with a mean of 0 and a standard deviatic of 1 find the percentage of scores that are a significantly high or at least 2 standard deviations above the mean b significantly low or at least 2 standard deviations below the mean c not significant or less than 2 standard deviations away from the mean a The percentage of bone density scores that are significantly high is Round to two decimal places as needed