Interested to Buy Any Domain ? << Click Here >> for more details...
2. The school committee of a small town wanted to determine
the average children per household of the town. They divided
the total no. of children in the town by total no. of
households. Total no. of households = 50. Which of the
following statements must be true if the average children
per household are 2.2?
- 1 Answers
- 5464 Views
- I also Faced
- E-Mail Answers
Answer Posted / piyush
Ans.- (a) Half the households in the town have more than 2
children
(b) There are total of 110 children in the town.
(c) More households in the town have 3 children
than have 2 children.
(d) The most common no. of children in a
household is 2.
| Is This Answer Correct ? | 3 Yes | 5 No |
Post New Answer View All Answers
Find the distance when they meet from starting point.
A man has 2 cows of total cost 200 rupees. He sold them for 210. For 1 cow he had a profit of 10% and for the other he had a loss of 10%. What is the price of each cow?
1992 Feb have 5 Sundays. In which year, the month Feb have 5 Sundays next?
During a given week A programmer spends 1/4 of his time preparing flow chart, 3/8 of his time coding and the rest of the time in debugging the programs. If he works 48 hours during the week , how many hours did he spend debugging the program.
Radha, Geeta & Revathi went for a picnic.After a few days they forgot the date,day and month on which they went to picnic.Radha said that it was on Thursday,May 8 and Geeta said that it was Thursday May 10.Revathi said Friday June 8.Now one of them told all things wrongly,others one thing wrong and the last two things wrongly.If April 1st is tuesday what is the right day,date and month?
An apple seller is having some apples. He is selling half of the apple what he has plus half the apple to the first customer. In the same way he sells the remaining apple to 7 customers. After selling to 7 customers, he has no apples with him.
What is the selling price of a scooter? If the cost of the scooter is Rs 50 and a profit of 10% over selling price is earned.
Every day a driver comes to pick up a man at his office at 6pm. One day the man gets free early and rather than waiting for the driver, he starts walking for home at 4:30pm. The man meets the driver on the way and then reaches home 30minutes earlier than usual. What is the usual time that man takes to reach home from the office?
If INDIA = JOEJB then BSNZ =?
what is mean by aptitude test? how to write this paper?
If a bank clerk can process 80 drafts in half an hour, how many drafts can she process in seven and half hour day?
please let me know the minimum qualifying marks in screening test of group1 2010 to be eligible for group1 main exam.
In school there are some bicycles and 4 wheeler wagons. One tuesday there are 190 wheels in the campus. How many bicycles are there?
Sum of slopes of 2 perpendicular st. lines is given. Find the pair of lines from the given set of options which satisfy the above condition?
Four concentric circles are given. The radius of 1st circle is x. Next is 2x, then 3x and 4x. Given that area between 2nd and 1st is A and 4th and 3rd circles being B. Find ratio of A to B
