The normal curve below shows the distribution of units of a product sold over 320 days. The mean is 76 units and the standard deviation is 6 units. 58 64 70 76 82 88 94 Units Sold {1 Use the empirical rule (68-95-997 rule) to answer the following questions. 1. Approximately what percent of daily units sold are (Do not round percent values) a) between 70 and 82 units? -. % 2. On approximately how many ys are units sold (Round to the nearest whole number. Total days = 320) X b) above 82 units? -. % c) below 44 units? % 2. On approximately how many ys are units sold (Round to the nearest whole number. Total days = 320) 3) below 76 units? -- b) above 44 units? c) below 70 or above 82 units? 3. Identify the interval containing the 36th percentile in the normal curve above. Select the two consecutive values containing the interval from those listed. Place the smaller of the two in the first box and the larger in the second box. The 36th percentile units sold falls between and -. Question Help: El Message instructor Submit