Were doing the same test its a.
The range of sample statistics obtained when many samples are selected is a sampling distribution. A sampling distribution is also a probability distribution of the statistics obtained in the large number of samples drawn from a specific population. It also shows every possible result that the statistic can take in every possible sample from the population and how often will each results happens.
Answer:
scale factor = 5
Step-by-step explanation:
To determine the scale factor calculate the ratio of corresponding sides of the enlargement to the original, that is
scale factor = 
= 
= 5
Answer: 672 cars will have defective engine mounds
Step-by-step explanation: 25% of 2,688 is 672
Answer:
35.733
Step-by-step explanation:
have a common denominator then do the math
