HG
Himakshi Gurjar
Answers (5)
HG
Answered
You are designing a survey with the objective of comparing how male and female students differ in their use of social media. Outline the measures you would use and explain the statistics you would report for each measure in your final report.
On Jun 28, 2024
Answers will vary based on student responses, but may include an example of collecting nominal data on participant sex, and a Likert-type measure of social media use. Students may explain that with these data they could run a t-test.
HG
Answered
Margaret Jones bought 1,000 shares of DVG stock at $26. Commission charges were $0.20 per share. A dividend of $1.10 per share was paid this year. Compute the rate of yield. (Round answer to two decimal places.)
On Jun 22, 2024
4.20%
HG
Answered
Factor the trinomial by grouping, if possible. 10x2−9x−910 x ^ { 2 } - 9 x - 910x2−9x−9
A) (3x+5) (3x−2) ( 3 x + 5 ) ( 3 x - 2 ) (3x+5) (3x−2)
B) (5x+3) (2x−3) ( 5 x + 3 ) ( 2 x - 3 ) (5x+3) (2x−3)
C) (5x−3) (2x−3) ( 5 x - 3 ) ( 2 x - 3 ) (5x−3) (2x−3)
D) (5x+3) (2x+3) ( 5 x + 3 ) ( 2 x + 3 ) (5x+3) (2x+3)
E) The trinomial is prime.
A) (3x+5) (3x−2) ( 3 x + 5 ) ( 3 x - 2 ) (3x+5) (3x−2)
B) (5x+3) (2x−3) ( 5 x + 3 ) ( 2 x - 3 ) (5x+3) (2x−3)
C) (5x−3) (2x−3) ( 5 x - 3 ) ( 2 x - 3 ) (5x−3) (2x−3)
D) (5x+3) (2x+3) ( 5 x + 3 ) ( 2 x + 3 ) (5x+3) (2x+3)
E) The trinomial is prime.
On May 24, 2024
B
HG
Answered
When the actual values y of a dependent variable and the corresponding predicted values 
are the same,the standard error of estimate sε will be 0.0.
are the same,the standard error of estimate sε will be 0.0.On May 23, 2024
True
HG
Answered
Goals scored in a soccer game is an example of
A) a categorical variable.
B) a quantitative variable.
C) either a quantitative or categorical variable.
D) neither a quantitative nor categorical variable.
A) a categorical variable.
B) a quantitative variable.
C) either a quantitative or categorical variable.
D) neither a quantitative nor categorical variable.
On May 21, 2024
B