2 part question
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Brown... Assignments - M o Discussions aptent ok M e d Grade Classlist More Tools More Table of Contents MyLab < > MyLab Stat Homework Robinson A 219 731 PM Math 220 Elementary Statistics (12) Homework: Section 6.1 Homework of 12 p HW teore: 70% 10 of 1211 o plote) Score: 0 of 1 pt X 6.1.51 Question Help A paint manufacturer uses a machine to go on ans with paint (1 gul-128 cm). The mo r e wants to me the mean value of a machine putting in the cans within 0.7 ounce Assume the population of volumes is normally destruted (a) Dumne the minimum sample sue rued to conduct a 90% contence interval for the population mean. Assume the population standard deviation 06 (b) The sample mean 126 25 ounces with a sample size of 90% level of condence and population standard deviation of 0.65 und sem Do that the population mean could be exactly 126 ounces? Explan Click here to view DGR 1 of the Standard NormalTable Click here to view age 2 of the Stand Table (a) The minimum sample se required to construct a Dos condence interval s cans Round up to the newest whole number ) Enter your answer in the answer box and then click Check Answer 1 remaining