A random sample of 10 subjects have weights with a standard deviation of 9.7246 kg. What is the variance of their weights? Be sure to include the appropriate units with the result. The variance of the sample data is (Round to four decimal places as needed.) kg. kg?. kg.

Q: 24 30

A:

Q: 8 15

A:

Q: 32 26

A: Use, sin(theta) = Perpendicular/Hypotenuse

Q: 54 22

A: Given figure,

Q: 24 25

A: The base of the triangle is 24. The hypotenuse of the triangle is 25. The triangle is right angled…

Q: 26 ÷ 22

A: Solve by squarring both side

Q: 18 43

A: Given,

Q: 5+45(669=

A: The given expression is 5+45669. Compute the value as follows.

Q: Combination C.  (87,1)

A: Given:              C87, 1 The number of k-combinations from a given set S of n elements can be…

Q: 25 25

A: From the given figure:     From the Pythagora's theorem:   Hypotenuse2=Perpendicular2+Base2

Q: 30 45

A: To find the length of the hypotenuse and adjacent sides of a triangle.

Q: 75 17

A: Given triangle is right angle triangle :

Q: 16 27

A: The figure of the right triangle is given by To evaluate : The value of x

Q: 62 a,b,c

A:

Q: 20 people if

A: Approach to solving the question: Missing information Detailed explanation: Examples: Key…

Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: 40 X

A:

Q: 29 24 tf

A: From the trigonometry formula, we can calculate the angle by using any of the trigonometric…

Q: 22 6

A: Find the angle x .

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A:

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A:

Q: 62 28

A: A circle is given below as shown We have to find x°

Q: 40 10

A:

Q: 22+22+88/8=

A: Solution is given below:

Q: 2. 7. 58

A:

Q: 346 ÷46

A: given 346 ÷46

Q: 24 27 x 18

A: Two chords intersecting inside the circle and we need to find the value of x.

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: 72 44

A: Given: In the right-angle triangle, assume that the missing angle is y So we know that the addition…

Q: 3. Select the equivalent expression. * OA. 1 8-22 O B. 26 89 o20 Tr

A: use the property of exponents

Q: 15 39

A:

Q: 72° C 9x A

A: Given,          A triangle is shown below :

Q: 12 30 24

A:

Q: 2322

A: Explanation and solutions is given below....

Q: 11 4.

A:

Q: The following table gives the age distribution of students admitted to a college in the years 1914…

A:

Q: 4 ÷ 647

A: See the details solution in below