2. According to NSCB statistics, the life expectancy of Filipino women is 70.1 years. Suppose a random sample of 30 women in town B yields a mean of 72.5 years with a population variance of 4.76 years, would you say that the life expectancy of the women in town B is greater than the average? a. Formulate the null and alternative hypothesis in sentence and in symbol b. Determine what test statistic to use c. Compute the test statistic sem noitsigog y

Q: How do I solve this?

A: given number of people probability 1 0.25 2 0.32 3 ? 4 ? 5 0.07 6 0.03 7+ 0.01…

Q: Would you please explain step 2?

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A: Given: Each time you get dimes or quarters for change, you throw them into a jar and you are hopping…

Q: Ag Art A Wa TT

A: The weight of male babies less than 2months old in the US is normally distributed with mean…

Q: How do I solve?

A: Given graph is a straight line so

Q: Sx(2x – 3)®dx

A: Given, ∫x2x-38dx We have to evaluate the integral.

Q: In a test of the effectiveness of garlic for lowering cholesterol, 45 subjects were treated with…

A: a. The best point estimate is 5.4 mg/dL. The best point estimate for the population mean net change…

Q: That is NOT the correct solution. Thanks.

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Q: How do I solve this ?

A: GIVEN: 6 - x - x2  if x ≤ 32x - 5         if x > 3

Q: I don't understand the writing like that. Can someone write the solution neatly? Thank you!

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Q: Hey can you show the solution in a piece of paper or some sort of visual?

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A: Given,

Q: Two workers, Ava and Bob, working 9 hours made 243 parts. Ava makes 13 parts in 1 hour. a. Write two…

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Q: How do I solve?

A: Consider the provided graph,

Q: how do i solve this?

A: Given that: The table ,

Q: I want to know how to complete this step by step and what the answer is.

A: Here we use two way tables with Joint and Marginal  relative frequencies   Dogs Cats Total…

Q: solution is typed off the page

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Q: How do I solve?

A: From the given function: plot  f(x)=3 from -∞<x≤-2 plot  f(x)=-2x-1 from x>-2  to x≤1   x…

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Q: How do I solve?

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Q: How do I solve this?

A: 1,2,3....,23,24,25 are called element of set S.  Hence, set S has 25 element which mean n(S) = 25…