Answer:
Option C 67 upto 70
Step-by-step explanation:
Given that heights of college women" recorded to the nearest inch: the first two class midpoints are 62.5" and 65.5".
This explains that each class width=Difference between mid values of successive classes
Also next class will have midvalue as
So next class has mid value as 68.5 and width as 3
i.e. 1.5 each side should be given
So class interval =
Option c
False, an expression can have letters too.
D. solutions; all numbers on the line
Answer: 3x
Step-by-step explanation: just need points
Answer:
How about 100 adults and 100 students?
Step-by-step explanation:
Could you respond?