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8 points A vendo machine is designed to fill paper cups with 8 ounces of hot coffee with different flavors. A customer suspects that the machine is not filling the paper cups completely. A sample of 12 cups has a mean of 7.75 ounces and a standard deviation of 0.4 ounce. Is there enough evidence to support the customer's claim at a = 0.05? STEP 1: Claim: The vendo machine fills the paper cup with [a]. Ho: The vendo machine fills the paper cup with [b] . Ha: The vendo machine fills the paper cup with [c]. STEP 2: Type of test: [d] Critical value/s: [e] a = 0.05 STEP 3: What is the computed test value? [f] STEP 4: Decision: [g] STEP 5: Conclusion: [h]choose your answer.. STEP : What less than 8 ounces of hot coffee. STEP Decisi not exactly 8 ounces of hot coffee. STEP ! Concly exactly 8 ounces of hot coffee. There more than 8 ounces of hot coffee. mple mean and population mean. Thus, there to support the customer's claim. [a] choose your answer.. V [[b] choose your answer.. V [c] choose your answer.. V [d] choose your answer... V [e] choose your answer. V [f] choose your answer.. V [g] choose your answer.. V [h] choose your answer. Vchoose your answer.. STEP 3: What is the computed test value? [f] exactly 8 ounces of hot coffee. STEP 4: Decision: [g] more than 8 ounces of hot coffee. STEP 5: Conclusion: [h] less than 8 ounces of hot coffee. There between the sample not exactly 8 ounces of hot us, there coffee. to support the customer's claim. [a] choose your answer. V [b] choose your answer.. V [c] choose your answer.. V [d] choose your answer.. V [e] choose your answer.. V [f] choose your answer... V [g] choose your answer.. V [h] choose your answer.. Va = 0.05 choose your answer.. STEP 3: What is the computed test value? [f] less than 8 ounces of hot coffee. STEP 4: Decision: [g] more than 8 ounces of hot coffee. STEP 5: Conclusion: [h] not exactly 8 ounces of hot coffee. There between the sample mean and population mean. Thus, t exactly 8 ounces of hot customer's claim. coffee. [a] choose your answer.. V [b] choose your answer... V [c] choose your answer.. [d] choose your answer. V [e] choose your answer... V [f] choose your answer... V [g] choose your answer. V [h] choose your answer.. VSTEP 5: Conclusion: [h] There between the sample mean and population mean. Thus, there to support the customer's claim. [a] choose your answer.. V [b] choose your answer... V [c] choose your answer... [d] choose your answer.. [e] choose your answer.. choose your answer. V [f] choose your answer... choose your answer.. V [h] ch Non-directional (two-tailed) Directional (one-tailed) PreviousSTEP 5: Conclusion: [h] There between the sample mean and population mean. Thus, there to support the customer's claim. [a] choose your answer. [b] choose your answer. V [c] choose your answer.. [d] choose your answer. V [e] choose your answer.. V [f] choose your answer.. V [g] choose your answer.. V [h] choose your answer.. V choose your answer... +-2.201 Prev +-1.796 -2.201 -1.796There between the sample mean and population mean. Thus, there to support the customer's claim. [a] [b] [c] choose your answer.. V [d] choose your answer... V choose your answer.. choose your answer.. V [e] choose your answer... V [f] choose your answer.. [g] choose your answer. V [h] choose your answer.. V choose your answer.. -2.165 Previous 2.166 -2.166 2.165There between the sample mean and population mean. Thus, there to support the customer's claim. [a] choose your answer. V [b] choose your answer... V [c] choose your answer... [d] choose your answer... V le choose your answer. V [f] choose your answer.. [g] choose your answer.. [h] choose your answer. V choose your answer... Reject Ha Previous Reject Ho Accept Ha Accept HoSTEP 3: What is the computed test value? [f] choose your answer. STEP 4: is no significant difference; Decision: [g] is enough evidence STEP 5: is a significant difference; is Conclusion: [h] enough evidence is a significant difference; is There between the sample mean and population mean. Thus, there to support the cu no enough evidence [a] V [b] [c] is no significant difference; choose your answer.. choose your answer.. V choose your answer... V [e] is no enough evidence choose your answer.. V [f] choose your answer... choose your answer.. V [h] choose your answer. V