Mathematics, 24.06.2019 01:40 jaqui94
Gable and lutz (2000) studied 65 children, 3 to 10 years old, and their parents. one of their results was “parental control of child eating showed a negative association with children’s participation in extracurricular activities (r = - .34; p < .01).” another result was “parents who held less appropriate beliefs about children’s nutrition reported that their children watched more hours of television per day (r = .36; p < .01).” (both quotes from page 296.) explain these results as if you were writing to a person who has never had a course in statistics. be sure to comment on possible directions of causality for each result.
Answers: 2
Mathematics, 21.06.2019 13:00
The polygon tool to draw a rectangle with a length of 5 units and a height of 3 units. one of the sides of the rectangle falls on line ab , and the rectangle has a vertex of a. each segment on the grid represents 1 unit.
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Mathematics, 21.06.2019 17:00
The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles
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Mathematics, 21.06.2019 19:30
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 22.06.2019 00:20
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
Answers: 1
Gable and lutz (2000) studied 65 children, 3 to 10 years old, and their parents. one of their result...
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