Answer: 27
Explanation:
P = 2(l+w) = 2 · (9 + 4.5) = 27
What’s the question? I don’t have enough info.
Answer:
A=30 B=90 C=60
Step-by-step explanation:
A=30 C=60 B=90
The t-value measures the size of the difference relative to the variation in your sample data. Put another way, T is simply the calculated difference represented in units of standard error. The greater the magnitude of T, the greater the evidence against the null hypothesis.
