Answer: F(x)=e^x-2+9
Step-by-step explanation: for plato users
Answer
52 degrees
Step-by-step explanation:
You have to put them into order, then multiple the two sides kf the triangle then put them together
Answer:
As
, it is possible to reject null hypotesis. It means that the local mean height is less tha 0.7 m with a 5% level of significance.
Step-by-step explanation:
1. Relevant data:

2. Hypotesis testing


3. Find the rejection area
From the one tail standard normal chart, whe have Z-value for
is 1.56
Then rejection area is left 1.56 in normal curve.
4. Find the test statistic:


5. Hypotesis Testing


As
, it is possible to reject null hypotesis. It means that the local mean height is less tha 0.7 m with a 5% level of significance.
Answer:
yo can i pls have points im doing world record attempt for points soon
Step-by-step explanation: