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ranvijay

· started a discussion

· 1 Months ago

On sunday all three brothers are available in home.

Question:
DIRECTIONS: Read the following information carefully and answer the questions given below:

I. Kamal is available at home from 12 noon to 4 p.m. on Tuesday, Thursday and  Sunday.

II. His younger brother Navin is available at home on Monday, Thursday, Friday and Sunday between 10 a.m. to 2 p.m.

III. The eldest brother Rajiv is available between 9 a.m. to 12 noon on Monday, Wednesday and Thursday and 2 p.m. to 4 p.m. on Friday, Saturday and Sunday.

A day of a week when all the three brothers are available at home at the same time?
Options:
A) None
B) Sunday
C) Thursday
D) Cannot be determined
E) None of these
Solution:


Mon.

Tues.

Wed.

Thu.

Fri.

Sat.

Sun.

9am-10am

R


R

R




10am-11am

N/R


R

N/ R

N


N

11am-12pm

N/R


R

N/R

N


N

12pm-1pm

N

K


K/N

N


N/K

1pm-2pm

N

K


K/N

N


N/K

2pm-3pm


K


K

R

R

R/K

3pm-4pm


K


K

R

R

R/K

Ans (a): Clearly, all the three brothers are not available at the same time on any day of the week.

kanhaiya jha

· commented

· 1 Months ago

yes but not at the same time..That why....

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