Find the standard deviation for the given data. Round your answer to one more decimal place than the original data.The manager of an electrical supply store measured the diameters of the rolls of wire in the inventory. The diameters of the rolls (in m) are listed below. Compute the standard deviation.0.589?0.53?0.473?0.628?0.411?0.151?0.202

A. 0.1855 m
B. 0.628 m
C. 1.2720 m
D. 1.4785 m


Answer: A

Mathematics

You might also like to view...

Use the given transformation to evaluate the integral.       Rwhere R is the interior of the ellipsoid 

A.
B.
C.
D.

Mathematics

Solve the problem. Use 3.14 for ? and round to the nearest tenth.The striking circle in field hockey is a semicircle with a radius of 16.9 yards. Find the area of the semicircle.

A. 3587.3 yd2 B. 896.8 yd2 C. 106.1 yd2 D. 448.4 yd2

Mathematics

Solve the following problem. Be sure to make a diagram of the situation with all the given information labeled. ? How long should an escalator be if it is to make an angle of 26° with the floor and carry people a vertical distance of 18 feet between floors? Apply the rules regarding the use of significant digits when determining your answer. Round to the nearest foot. ? Length of escalator = __________ ft

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.

A.  + i
B.  + i
C.  - i
D.  - i

Mathematics