Here are the prices of five new pairs of hockey skates, in dollars: 59, 60, 65, 99, 175. the standard deviation is about $49. if a sixth pair of skates is added to the data that has a price of $450, what happens to the standard deviation?

The standard deviation of the new data will be increased as compared to the previous standard deviation of the data.

Step-by-step explanation:

The prices are given to be : 59, 60, 65, 99, 175

Standard deviation = $49

Now, if we add or subtract any constant value to each of the terms then the standard deviation remains unchanged.

But, we add a new price in the given data that is $450

Hence, Standard deviation is calculated to be 139.5

Therefore, the standard deviation of the new data will be increased as compared to the previous standard deviation of the data.

The New standard deviation is greater than $49-Apex

Step-by-step explanation:

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