Mathematics, 20.09.2020 16:01, uhhgray
USA Today surveyed fifty-five working parents and asked them if they feel they spend too little time with their children due to work commitments. The findings were recorded In Excel. On the basis of this sample, have we reason to believe that the proportion of working parents who feel they spend too little time with their children due to work commitments is different from 60 to 17 Use the excel output above to answer the following question
What is the 98 confidence interval for the population percentage of working parents who feel they spend too little time with their children due to work commitments?
a. (0.6111, 0.7707)
b. (05084, 0.7934)
c. None of the answers is correct
d. (0.54570.8361)
e. (0.5688.0.8130)
Answers: 1
Mathematics, 21.06.2019 20:30, jnelso5437
How do you determine if an ordered pair is a solution to a given equation?
Answers: 1
Mathematics, 21.06.2019 20:30, wednesdayA
Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2
Answers: 2
USA Today surveyed fifty-five working parents and asked them if they feel they spend too little time...
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