Answer:
12 remainder 3 (or 12.3)
Step-by-step explanation:
123/10=12.3
you can't really have .3 of a book, so 12 remainder 3 or three groups of 13 and 7 groups of 12.
Ok line y because you have to plot two right
Answer:
A sample size greater than 30
Step-by-step explanation: The central limit theorem proffers the conditions necessary to obtain a normal or bell shaped distribution. It defines normal distribution in terms of mean, standard deviation and sample size. The sample size is a very important factor in determining the shape of a distribution.
Thus with a population having mean and standard deviation stated, in other to make use of or assume normal distribution, the sample size must be large. According tho the central limit theorem, a size of greater than 30 is deemed to be large enough. As the Same size increases, the sample mean converges to the value of the population mean.
