3. For 1 month, 500 elementary students kept a daily record
of the no. of hours of watching television. The average no.
of hours per week spent watching television was 28hours.
Researchers conducting the study also obtained report cards
for each of the students. It was found that the students,
who did well in school spent less time watching television
and those who spent more time, did poorly. Listed below
several possible statements concerning the research. Place
a check on the statement that is definitely not true.
Answer / piyush
Ans.- (a) The students who watch television more performed
poorly.
(b) If the students will not watch television
their performance will improve.
| Is This Answer Correct ? | 2 Yes | 3 No |
Given the sequence A, BB, CCC, DDDD...........and so on , the 240th letter in the sequence will be: a) V b) U c) T d) W
2, 6, 12, 20, 30, ___, 56
14 Answers EA Electronic Arts,
a watch showed 5 minutes past 3'o clock on the sunday evening when the correct time was 3'0 clock . it looses uniformly and was observed to be lo min fast at 6pm.on the next day .when did the watch show the correct time
Four Members A, B, C, D are playing a game .A person losing a game should double the amount of others .B, C, D are losing in order after three games .The amount after 3 games are A&B having 40,D is having 16&C 80.What amount did B have?
for each hour an watch is going slow by 30 seconds now time is 8 a.m. what will be the actual time at 8 p.m.
what sort of questions may be asked
A train travels a certain distance taking 7 hrs in forward journey, during the return journey increased speed 12km/hr takes the times 5 hrs.What is the distance traveled
All people use a bus paid equalty. 40 seats in the bus.Bus charge is Rs. 70.37. How many seats we left unfilled?
5+3+2=151012 9+2+4=183662 5+4+5=202504 7+2+5=?
In a certain city, 60% of the registered voters are congress supporters and the rest are BJP supporters. In an assembly election, if 75% of the registered congress supporters and 20% of the registered BJP supporters are expected to vote for candidate A, what percent of the registered voters are expected to vote for candidate A?
Number Series 8,9,11,14,,18,23,?
A can do a piece of work in 20 days, which B can do in 12 days. In 9 days B does ¾ of the work. How many days will A take to finish the remaining work?