i need assistance with question A ducation.com/ext/map/index.html?_con%3Dcon&external_browser%3D0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#: Chapter 8 (Sections 8.4 through 8.6) iSavedHelpConcerns about climate change and CO, reduction have initiated the commercial production of blends of biodiesel (e.g., fromrenewable sources) and petrodiesel (from fossil fuel). Random samples of 36 blended fuels are tested in a lab to ascertain the bcarbon ratio.(a) If the true mean is .9560 with a standard deviation of 0.0050, within what interval will 95 percent of the sample means fall? (Fyour answers to 4 decimal places.)The interval is fromto(b) If the true mean is .9560 with a standard deviation of 0.0050, what is the sampling distribution of X?1. Exactly normal with u = .9560 and o = 0.0050.2. Approximately normal with u = .9560 and o = 0.0050.3. Exactly normal with p = .9560 and o,4. Approximately normal withu = .9560 and a;%3D0.0050/V36.0.0050/V36.%3D%3D201020304Prev1 of 10Next>

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Description: i need assistance with question A ducation.com/ext/map/index.html?_con%3Dcon&external_browser%3D0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#: Chapter 8 (Sections 8.4 through 8.6) iSavedHelpConcerns about climate change and CO, red

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Probability

(a) If the true mean is .9560 with a standard deviation of 0.0050, within what interval will 95 percent of the sample mean your answers to 4 decimal places.) The interval is from to (b) If the true mean is .9560 with a standard deviation of 0.0050, what is the sampling distribution of X ? 1. Exactly normal with u = .9560 and O = 0.0050. 2. Approximately normal with u = .9560 and o = 0.0050. 3. Exactly normal with u =.9560 and o; = 0.0050/36. 4. Approximately normal with u = .9560 and o; = 0.0050/V36.