Answer:
Your answer is D.
Step-by-step explanation:
1. Take 1/5 and times it by 2:
2/10
2. Subtract 7/10 and 2/10:
7-2= 5
3. Keep the bottom number the same.
5/10
Alright my friend so 30% of 50 will be 15
Answer:
20
Step-by-step explanation:
<span>Binomial distributions are symmetric about a center.
This distribution is not, it is skewed to the left.</span>