Which property is shown? 2.3 + (-1.2 + 9.6) = (2.3+ (-1.2)) + 9.6
1 answer:
You might be interested in
Answer:
Your answer is drawn in the picture.
Step-by-step explanation:
Solve for <Q and then figure out which degree is bigger which mean that degree's side is big.
Answer:
Option C.
Step-by-step explanation:
Given information:
Sample size = 150
Number of Opinions = 3 (Yes, No, No Opinion)
Yes = 40
No = 60
No opinion = 50
We need to find the expected frequency for each group.
Expected frequency for each group is the quotient of sample size and number of opinions.
Therefore, the correct option is C.