Citrix Receiver x Course Modules X Week 3 Active R x zy Section 3.12 - B X C A factory thatm x Course Hero x | Azure Lab Servic X C Home | Chegg.c x Congo to Cuba x a, Amazon.com. S x Bath Time Recip + X C A learn.zybooks.com/zybook/Managerial_Applications_of_Business_Analytics_-_10057/chapter/3/section/12 EX ASIV Update : Nycha rent w Wholesale Soap Ma... A Aztec cs CandleScience Can... b Bramble Berry So.. Mad Micas O Nurture Soap @ Natures Garden TKB Virginia Candle Su... |Cierra Candle 2021 - 2022 Major/... @ The Flaming Candle M Gmail YouTube = zyBooks My library > BIAM 300: Managerial Applications of Business Analytics home > 3.12: Hypothesis test for a population mean zyBooks catalog ? Help/FAQ @ Trimmier Victoria support the claim that the Examz scores for the class Is actually lower than the hypothesized mean of 83. Feedback? CHALLENGE ACTIVITY 3.12.1: Hypothesis test for a population mean. 428338.2670904.qx3zqy7 Jump to level 1 A factory that manufactures screws is performing a quality control experiment. Each object should have a length of no more than 18 centimeters. The factory believes that the length of the screws exceeds this value and measures the length of 68 screws. The sample mean screw length was 17.94 centimeters. The population standard deviation is known to be o = 0.14 centimeters. What is the null hypothesis? Select What is the alternative hypothesis? [Select v 1 2 3 4 Check Next Feedback? How was this section? I Q! Provide feedback Activity summary for assignment: Week 3 Active Reading 93 % 93 % submitted to canvas C 79.F 7:57 PM Mostly sunny X 9/12/2022