Answer:
what is the subject and grade please tell
Step-by-step explanation:
Answer:
80.0000*10^4
Step-by-step explanation:
Answer:
true.
Step-by-step explanation:
the line only passes through the y-intercept once.
Answer:
since we have four groups, the number of population k = 4
Option C. 4 is the correct answer
Step-by-step explanation:
Given the data in the question;
Number of group k = 4
the number of cases in each group = 30
so
n = 4 × 30
n = 120
SS_total = df = n - 1
= 120 - 1
= 199
SS_between = k - 1
= 4 - 1
= 3
since we have four groups, the number of population k = 4
Option C. 4 is the correct answer
