To make a batch of salad dressing, combine 5 tablespoons of oil with 15 tablespoons of vinegar. How many tablespoons of vinegar
are needed for every tablespoon of oil?
On the double number line below, fill in the given values, then use multiplication or division to find the missing value:
On the double number line below, fill in the given values, then use multiplication or division to find the missing value:
2 answers:
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Answer:
The standard error of the mean (SE) is of 0.326lb.
Step-by-step explanation:
The standard error of the mean is given by the following formula:
In which s is the standard deviation of the sample and n is the size of the sample.
In this problem, we have that:
Then
The standard error of the mean (SE) is of 0.326lb.