Compute the standard error for L1 (L1 = A + B - GA - GB). Keep in mind this is a repeated-measures design. A    GA    B    GB 9     6      8      5 10   6      9      7 10   5      8      7 8     4      7     5 10   5     8      5 9     7     7      6

According to a​ study, 58​% of all males between the ages of 18 and 24 live at home. ​ (Unmarried college students living in a dorm are counted as living at​ home.) Suppose that a survey is administered and 152 of 226 respondents indicated that they live at home.​   ​(1a) ​P(X≥152​)=__________ ​(Round to four decimal places as​ needed.)   ​(1b) Do the results from part​ (a) contradict the​ study? yes or no

Use one of these two formulas below:

lecture(12.11A): Researchers were interested in the effects of co-sleeping on nightime waking and crying in infants. .They assesed the number of minutes parents reported that their infants were awake and crying for a period of three days. Five of the infants co-slept with thier mothers(Co) and four infants slept in crib(Cr).The researchers wanted to see if there was a difference in the total number of minutes of crying during the 3 nights.  for the two groups. A summary of the data is given below      Co-sleepers night time crying in minutes:                  8,  4,  7,  7, 6      Crib-sleepers night time crying in minutes:                30,  17,  22,  25 Test the hypotheses at (aplha=.05) level of signifcance. using the 5 step hypotheses testing procedure. Clealy state the null and alternative hypotheses. Round your answer to 2 decimal places.