Answer: The test statistic is t= -0.90.
Step-by-step explanation:
Since we have given that
n₁ = 50
n₂ = 25

So, s would be

So, the value of test statistic would be

Hence, the test statistic is t= -0.90.
If the square has sides of 6 the circle has a radius of 3 so it's area is 9pi
Answer:
whole triangle is 180 degrees find p with 36 and 20 then add p and q and subtract by 180
Step-by-step explanation:
I'm just helping not giving answes