*5-72. Determine the components of reaction acting at the ball-and-socket A, roller B, and cord CD. 2 m 400 N D 300 N 1 m 2 m C Prob. 5-72

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Q: Need help understanding how to get this answer 1000 +52.51- 1 0-1120+ }=> 3.315% [1+14 λ [1+14

A: …

Q: None

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A: Step 1:Given a distribution function fX​(x) of a random variable,X its characteristic function is…

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Q: Please assist with the following questions

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Q: Both A and B please

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Q: using SAS

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Q: n 2011 it was estimated that 45% of U.S. households purchased groceries atconvenience stores and 29%…

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Q: Help please

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Q: 2.79 Calculate the range, variance, and standard deviation for the following samples: a. 39, 42, 40,…

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Q: Please help me solve this

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A: The data plot is given as:  We can approximate the data given and tabulate it as:   * PART A: Using…

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A: Step 1:Given data : Sample 1 : Sample size n1​=7Degrees of freedom: df1​=n1​−1=7−1=6Sample mean…

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Q: Help please.

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