Question
1). Choose the correct range, mean and standard deviation for participant age written in correct APA format. A. Participants ranged in age from 4 to
1). Choose the correct range, mean and standard deviation for participant age written in correct APA format.
A. Participants ranged in age from 4 to 90 (M = 26.24, SD= 23.00).
B. Participants ranged in age from 18 to 54 (M = 26.24, SD= 8.04).
C. Participants ranged in age from 18 to 54 (M = 23.00, SD= 26.24).
D. Participants ranged in age from 4 to 26.24 (M = 26.24, SD = 8.04).
E. Participants ranged in age from 18 to 58 (M = 23.00, SD= 8.04).
2). Choose the correct frequency information for gender.
A. There were 47.9 men, 47.9 women, and 2.1 non-binary
B. There were 47 men, 47 women and no missing data
C. There were 45 men, 45 women, 2 nonbinary, and 2 who did not provide their gender
D. There were 48.9 men, 48.9 women, and 2.2 nonbinary for a total of 100
E. There were 45 men, 45 women, 2 nonbinary, with no missing data
3). Which of the following is the correct frequency information for ethnicity
A. In this sample, 39.4 participants were White (39.4%), 44.7 were Latino/a (44.7%), 1.1 was Indigenous (1.1%), 7.4 were Black (7.4%), 3.2 were Asian (3.2%), 1.1 was MENA (1.1%) and 3.2 were other (3.2%).
B. In this sample, 37 participants were White (39.4%), 42 were Latino/a (84%), 1 was Indigenous (85.1%), 7 were Black (92.6%), 3 were Asian (95.7%), 1 was MENA (96.8%) and 3 were other (100%).
C. In this sample, 37 participants were White (39.4%), 42were Latino/a (44.7%), 1 was Indigenous (1.1%), 7 were Black (7.4%), 3 were Asian (3.2%), 1 was MENA (1.1%)and 3 were other (3.2%).
D. In this sample, 42 participants were White (39.4%), 37 were Latino/a (44.7%), 7 were Indigenous (1.1%), 1 wasBlack (7.4%), 1 was Asian (3.2%), 3 were MENA (1.1%) and 3.2 were other (3.2%).
E. In this sample, 37 participants were White (39.4%), 42 were Latino/a (44.7%), 1 was Indigenous (1.1%), 7 were Black (7.4%), 3 were Asian (3.2%), 1 was MENA (1.1%), 3 were other (3.2%), and 94 were missing (100%)
4). Which of the following scales is used for age (nominal, ordinal, interval, or ratio)?
A. Age is a nominal variable
B. Age is an ordinal variable
C. Age is an interval variable
D. Age is a ratio variable
E. None of the above
5). For which (if any) of the three dependent variables in this data set (gender, age, ethnicity) would you want to report the mean?
A. Gender
B. Age
C. Ethnicity
D. A and B
E. A and C
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