Records from a toy manufacturing company showed that the

Last updated: 7/22/2023

Records from a toy manufacturing company showed that the mean time that the top selling toy captured children s attention was 20 minutes A competing company strongly suspects that the mean time will be less than 20 minutes for the new generation of children and wishes to carry out a hypothesis test State the null hypothesis Ho and the alternative hypothesis H that we would use for this test Ho H 0 H Q XI O ON P S 0 0 E