Final answer:
The shape of the sampling distribution of the daily proportions of overripe tangerines will be approximately normal.
Step-by-step explanation:
The shape of the sampling distribution of the daily proportions of overripe tangerines will be approximately normal. This is because, according to the Central Limit Theorem, when a random sample is taken from a population that follows any distribution with a finite variance, the sample mean will follow an approximately normal distribution. In this case, as Emiliana calculates the daily proportion of overripe tangerines in her sample, she is essentially calculating the sample mean of the proportion of overripe tangerines. Therefore, the shape of the sampling distribution will be approximately normal.