All work is shown in the file down below :)
please mark brainliest :)
Answer:
Step-by-step explanation:
D: -38, when added to 38, will result in a sum of 0.
Answer:
39.75
Step-by-step explanation:
First, subtract 50 from both sides
200z + 50 - 50 = 8000 - 50
200z = 7950
Then isolate the variable by dividing both sides by 200
200z/200 = 7950/200
z=39.75
The answer is 3) B has a min and C has a max
Hope this helps ;)
Mean: 2.238
median: 3
sample standard deviation: 2.531
first quartile: 1
third quartile: 5
what % of respondents have at least 4 siblings?
29.79%
94% of all respondents have fewer than how many siblings?
5
