B Classwc X Classwc X Course X Messen X What's X (198) H X Classw X LAVAN X G you are X + V X C classroom.google.com/w/MzkyNj12NDEyMDQ1/t/all . . . E Grade 9 Dalton 21-22 SSC Dalton 21-22 What I Can Do WRITTEN WORK Snow white buys her seven dwarfs new shovels. The amounts that each dwarf could dig in their mine with their old shovels and their new shovels are shown below. At the 5% level of significance, did Snow White's gift improve performance? Dwarf Daily Output In Tons .pdf Old Shovel New Shovel Doc 1.8 1.9 Happy 1.5 1.5 Grumpy 2.2 2.1 Bashful 1.9 2.0 Sleepy 2.1 2.2 Dopey 1.3 1.4 Sneezy 1.9 1.8 Claim Evidence Reasoning ... PERFORMANCE TASK or, 17:00 Performance Standard: The learner conduct tests on hypotheses Learning Competency: Test hypotheses concerning two means pr, 17:00 ? Ask 10 couples (husband and wife) to rate the way the government is Type here to search O W 260C ~ D. 6 01) ENG 10:18 pm 26/06/2022B Classwc X Classwc X *Homer X Messen X What's X (198) H X Classw X LAVA N X G you are X + V X C classroom.google.com/w/MzkyNj12NDEyMDQ1/t/all . . . E Grade 9 Dalton 21-22 SSC Dalton 21-22 PERFORMANCE TASK Performance Standard: The learner conduct tests on hypotheses Learning Competency: Test hypotheses concerning two means 2.pdf Ask 10 couples (husband and wife) to rate the way the government is handling the pandemic (COVID-19) on a scale of 1 - 20, with 1 being the lowest and 20 being the highest. In recording your data, you may adopt the table below Husband Wife Using a = 0.05, test the hypothesis that there is no significant difference in the ratings of the couple. What conclusions can be drawn from the decision? Your work will be evaluated in terms of the accuracy of the solution and the correctness of conclusions. ... PERFORMANCE TASK RUBRIC Criteria 4 3 0 Outstanding Satisfactory Developing Beginning Missing Accuracy The solution is The solution Some parts of Most parts No or, 17:00 accurate and is accurate the solution of the solution is precise are incorrect solution are presented incorrect or, 17:00 ? Type here to search O W O 26 C ~ 0 6 01) ENG 10:19 pm 26/06/2022B Classwc X Classwc X Homew X Messen X What's X (198) H X Classw X LAVA N X G you are X + V X C classroom.google.com/w/MzkyNj12NDEyMDQ1/t/all . . . E Grade 9 Dalton 21-22 SSC Dalton 21-22 Using a = 0.05, test the hypothesis that there is no significant difference in the ratings of the couple. What conclusions can be drawn from the decision? Your work will be evaluated in terms of the accuracy of the solution and the correctness of conclusions. PERFORMANCE TASK RUBRIC Criteria 4 3 0 Outstanding Satisfactory Developing Beginning Missing 2.pdf Accuracy The solution is The solution Some parts of Most parts No accurate and is accurate the solution of the solution is precise are incorrect solution are presented incorrect WBLS-OBE MEL C-Aligned Self-Learning Module . Basic Statistics 12 ... Correctness The conclusion The The conclusion The No is correct. conclusion is is partially conclusion conclusion Additional correct correct is incorrect is or, 17:00 explanation are provided added to facilitate understanding or, 17:00 ? Type here to search O W 260C ~ 0 01) ENG 10:19 pm 26/06/2022