Answer:
Step-by-step explanation:
The aim of this question is to see if we can infer and conclude that vitamin C has a good impact in preventing colds based on the evidence provided.
Null hypothesis: Vitamin C has no effect on preventing colds.
Alternative hypothesis: Vitamin C has a strong effect on preventing colds.
Assuming, significance level = 0.05
Since the p-value for the difference is 0.03 which is less than 0.05.
Hence, the null hypothesis is rejected (which is there is no effect of vitamin C).
As a result, it can be concluded that Vitamin C has a major impact on the prevention of colds.
6 goodie bags. 6 is the greatest common factor of 54 and 36.
<span>9 tickets and 6 posters in each bag.</span>
Answer:
960
Step-by-step explanation:
Multiply 8x12x10 and you get 960
Answer:
w = 15
Step-by-step explanation:
5
x ___w___ = 3 x 5
5
w = 15