Larry and Carol are both members of a population, and a simple random sample is being conducted. If the chance of Larry being se
2 answers:
Answer: d. .
Step-by-step explanation:
- A simple random sampling is a random sampling method in which the probability of selecting each individual for the sample is equal.
Given : Larry and Carol are both members of a population, and a simple random sample is being conducted.
Then, the chances to get selected is equal for both of them.
Now, the chance of Larry being selected is .
Then, the chance of Carol being selected is .
You might be interested in
Answer:
72 ft
Step-by-step explanation:
Here, we want to get the maximum height the ball will reach
the maximum height the ball will reach is equal to the y-coordinate of the vertex of the equation
So we need firstly, the vertex of the given quadratic equation
The vertex can be obtained by the use of plot of the graph
By doing this, we have it that the vertex is at the point (3,72)
Thus, we can conclude that the maximum height the ball can reach is 72 ft
Answer:
Step-by-step explanation:
the third option
Check the picture below
thus
solve for "t"
thus
solve for "t"