681 tsp/48 tsp = 14.1875
If you round down, you get 14 servings.
Answer:

Step-by-step explanation:
We are given the following in the question:
The organizers estimate that the variation in distance flown by the athletes will be σ = 10 meters.
This will be stated by the null hypothesis.

It was claimed that the organizers are underestimating the variation and the variation in distance is greater than 10.
This will be stated by the alternate hypothesis.

The parameter for the given hypothesis is standard deviation,
.
Answer:
He needs to add 5 more the ration will then be 6 parts green to 10 parts red.
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
1/2 = 50/x
(cross multiply)
100 = x