Answer:
im gonna say its 6 but im not so sure. But thats my closest answer
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Put -6 where x is and do the arithmetic.

Applying pythagorean theorem:-





Statisticians use summary measures to describe the amount of variability or spread in a set of data. The most common measures of variability are the range, theinterquartile<span> range (</span>IQR<span>), </span>variance<span>, and standard deviation. This is from google btw</span>