I believe the correct answer would be A. The best correlation to use to measure the relationship between gender and grade point average for a group of college students would be the point-biserial correlation. It is coefficient that is used when a variable is dichotomous or that the variable is part of a whole set. It is used in measuring the direction of the correlation that is present between a dichotomous variable and a continuous variable. From the question, the dichotomous variable would be the grade point average for a group of college students while the other variable is the continuous one.
Answer:
a
Step-by-step explanation:
slope= rise/run
y-intercept= where the slope intersects with the y-axis
have a great day! :)
Answer:
=7x
Step-by-step explanation:
Hola User_______________
Here IS YOUR Answer...!!!
_______________________
A.) 5.) 2/3 × 2/3 × 2/3 = (2/3)^3
6.) 4 × 4 × 4 = (4)^3
B.) 8.) (0.25) × (0.25) × (0.25)
9.) (1/9)×(1/9)×(1/9)
C.)
11.)3^3 = 9 and 4^3 = 64
12.)(4)^6 miles = 4096 miles
