Answer:16 days
Step-by-step explanation:
Given
John schedule is 4 Workdays and 5 th day off i.e. John take holiday at the 5 th day
Ling Work for 7 day and then took off on 8 th and 9 th day
i.e. after every 8 th and 9 th day he take off
So to find out common day off we nee take LCM of
i)5 and 8
ii)5 and 9
LCM(5,8)=40 i.e. after every 40 th day they had same day off
and there are 8 such days in 365 days
LCM(5,9)=45 i.e. after every 45 day they had same day off
and there are total of 8 days in 365 days
therefore there are total of 16 days in total out of 365 days
Answer:No,random sampling technique will not fit this scenario.A stratified sampling technique will be more appropriate.
Step-by-step explanation:
The random sampling technique is basically used when datas to be selected such that all members of the population has an equal chances of being selected.so any random pick is taken as a representative of the sample.
When categorization is required,then stratified sampling technique is more appropriate i.e the sample are picked careful ly from the two homogeneous classes as a representative of the sample .
Answer:
Step-by-step explanation:
i'd say with the given info it will be the same
24=3r/4
multiply 4 on both sides
96=3r
divide 3r and 96 by 3
r=32
