Practice 1. Write the Null Hypothesis (Ho) or the Alternative Hypothesis (Ha) of the following: 1. Ho: 10.2 2. Ho: 3. Ho: = Ha: Ha: μ # 32.6 Ha: μ > 32.6

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A: Month SalesJan150Feb180Mar200Apr160May210Jun250Jul300Aug350Sep280Oct220Nov190Dec230

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A: From the table the total number of trials= 5+5+2+8=20 Among the 20 trials, 8 are for the bus.

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Q: 1. Write the Null Hypothesis (Ho) or the Alternative Hypothesis (Ha) of the following: 6. Ho: The…

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Q: () The graph is increasing over the intenval(s): Never increasing (Give your answer in interval…

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A: Given equation is y=x2+6x+8 So the vertex is: x =-b/(2a)= -6/(2×1)= -3   At x=-3, y= (-3)2+6(-3)+8 =…

Q: Testing: Но: р — 25.155 H1:µ # 25.155 Your sample consists of 36 subjects, with a mean of 23.3 and a…

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Q: 4. a. Solve 7x + 17 = 31. b. What properties did you use in finding vour

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Q: Solve for x. Round your answer to the nearest tenth. 25 390 19.4 O 20.2 O 0.1 O 15.7

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Q: Practice 1. Write the Null Hypothesis (Ho) or the Alternative Hypothesis (Ha) of the following: 1.…

A: The objective is to write the null and alternative hypotheses for the given cases:

Q: Solve for x. Round to the nearest tenth. 31° 48 O 28.8 O 24.7 O 41.1 O 34.4

A: The length of the side AC=48 units. The angle ∠A=31∘ The objective is to find the length of BC.

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