RB
Roshona Blanks
Answers (5)
RB
Answered
Variability within groups is due to which of the following?
A) chance
B) the grouping factor
C) the F ratio
D) the level of the dependent variable
A) chance
B) the grouping factor
C) the F ratio
D) the level of the dependent variable
On Jul 24, 2024
A
RB
Answered
What is the purpose of data reduction in content analysis?
On Jun 25, 2024
Data reduction is necessary to detect any patterns in the raw data and to make any such patterns comprehensible to readers of the final research report.
RB
Answered
A Statistics instructor wishes to know the average age (in month) of his 200 students.He is too lazy to sample all 200 students so he decides to choose 20 students at random from the class and ask them for their age.In the class,students are sitting in twenty rows each of size ten.He randomly selects two rows of students and samples all students in those rows.This sampling method is called a
A) Cluster Sample.
B) Simple Random Sample.
C) Voluntary Sample.
D) Stratified Random Sample.
E) Systematic Random Sample.
A) Cluster Sample.
B) Simple Random Sample.
C) Voluntary Sample.
D) Stratified Random Sample.
E) Systematic Random Sample.
On Jun 21, 2024
A
RB
Answered
Find all real and complex solutions of the quadratic equation 6x2−5x=06 x ^ { 2 } - 5 x = 06x2−5x=0 .
A) 0,560,\frac { 5 } { 6 }0,65
B) 0,56i0 , \frac { 5 } { 6 } i0,65i
C) 365\frac { 36 } { 5 }536
D) 56i\frac { 5 } { 6 } i65i
E) 0,650 , \frac { 6 } { 5 }0,56
A) 0,560,\frac { 5 } { 6 }0,65
B) 0,56i0 , \frac { 5 } { 6 } i0,65i
C) 365\frac { 36 } { 5 }536
D) 56i\frac { 5 } { 6 } i65i
E) 0,650 , \frac { 6 } { 5 }0,56
On May 25, 2024
A
RB
Answered
Evaluate the following:
$23151+0.0825×77365\frac{\$ 2315}{1+0.0825 \times \frac{77}{365}}1+0.0825×36577$2315
$23151+0.0825×77365\frac{\$ 2315}{1+0.0825 \times \frac{77}{365}}1+0.0825×36577$2315
On May 22, 2024
$2,275.40