Answer Happy

the white is incorrect and the numbers.
options 1.)/ 3.)
- DVD players
- teleevision sets
- landline telephones
- digital radios
- radios
- mobile phones
cant get a better image might have to zoom in. my apologies
A study of gender-related perceptions of information and communication technologies was conducted TL Next Question d 391 university students in a certain region to rate night technologies in terms of their level of masculinity or femininity. The students rated each technology using a 7-point response scale, from - 3 for very masculine to +3 for very feminine, with a midpoint of O for nother masculine nor feminine. The accompanying table shows the mean standard deviation, and variance of the students' ratings of each technology Explain the results in the Mean and SD columns to a person who has never had a course in statistics Click the icon to view the table For each technology, the mean is a representative value of students' ratings on the scale. It is figured by adding up all of the ratings and dividing by the number of ratings The standard deviation is a measure of the amount of variability (or spread) in students ratings on the scale. It Is figured by finding the square foot of the average of cach rating's squared deviation from the mean The standard deviation is roughly the average amount that ratings differ from the average In general, landine telephones are perceived as the most masculine with a typical rating of 0.77 and games machines are perceived as the most feminine with a typical rating of 1,92 (Type integers or decimals. Do not round.)

Student Technology Ratings Radio Games machine Television set Landline telephone DVD player Personal computer (PC) Digital radio (DAB) Mobile phone N Mean SD 386 1.76 1.00 383 0.59 1.05 390 0.49 0.83 384 0.46 0.83 386 0.38 0.86 390 -0.01 1.00 385 -0.25 0.88 388 -0.97 0.77 Mean Scores for Each Technology Variance 1.00 1.11 0.69 0.69 0.74 1.01 0.77 0.59