A contingency table has 3 rows and 5 columns. THU What is the value of degrees of freedom? A. 12 B. 15 C.9 D. 8

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A: Step 1: Step 2: Step 3: Step 4:

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Q: = Use the information given in the figure. 5 A 29 1 13 3 26 2 B 28 How many are not in C? U OA. 75…

A: Only A is 29 Only B is 28 Only C is 26

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Q: C O What is AC? A 4. 5. OA. 2V5 B. O B. 3V5 O C. 6 O D. 9

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Q: Use the information given in the figure. How many are in B but not C? A B 6 6 6 6. 17 n(B but not C)…

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Q: Mulitipication or cross products property    96  = b 45    20

A: We have, By cross multiplication,

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Q: A sketch of a garden plot is shown below. The triangular section will be for flowers, and the rest…

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A: Explained below

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Q: 1Caleb placed 3 yellow balls and 4 red balls in a row. How many visually distinct rows are…

A: Consider the given information.