Answer:
Step-by-step explanation:
<h2>7 but th 3rd is silrt</h2>
Answer:
approx. 154 or 49pi
Step-by-step explanation:
exhibit population for ten integers is 15,19,19,20,20,20,21,22,22,22 mean is 20 variance is 4
Step-by-step explanation:
- Mean is helps in finding the mid point of the data.
- Variance is the variability of data it was here.
- In order to get the data straight the combination of 4 was required.
- 4 is variance one data set was 19 other had to be 22.
- As mean is 20 three means had to be 20.
- from mean 20 4 is greater then 20 and 3 is less then 20.
- 15 being the lowest it compensated the variance to 4.
- Mathematically there are many ways to do this using function.
- This is to be found out at a traditional method.
- Reducing or increase the number as it was integers.
Answer:
z=2
Step-by-step explanation:
24+16=40
100/40=2.5
2.5 x 16 = 40
40% of the flowers are yellow
Hope this helps
