D/4 - 3/4
I don’t know for sure though
Answer =3/10
Adding all the frequency... 13+6+9+12=40
And we looking probability of picking yellow... Hence... Yellow /total =12/40
Hence giving 3/10
Answer:
22
Step-by-step explanation:
Normal Distributions are the most important in statistics. They are also know as "bell curves".
There are special properties of Normal Distributions. I name 3 of them below:
1. Normal distributions are symmetric about their mean.
2. The area under the normal curve is 1
3. The mean, mode, and median of normal distribution are equal
This question can easily be solved using property #3 in the stated above properties.
The mean and median of normal distribution are equal. Since mean is given as 22, the median will also be 22.
It’s such a weird question but you can always state the formula is length times width. with 2,3,and 4 being the length and a being the width.
