Question
In apartment T if the number of 1 BHK flats are 18%
more than that of apartment Q and the number of 2 BHK flats are 20% less than that of apartment S, then find the total number of flats in apartment T. Read the following information carefully and answer the following questions: There are four apartments P, Q, R and S in Hill View Society. The given table shows the percentage distribution of flats in each of the apartments out of the total number of flats in all the apartments and the percentage by which 2 BHK flats are less than the 1 BHK flats in each apartment. Note: Average number of flats in all four apartments is 125. There are only two types of flats i.e. 1 BHK and 2 BHK.Solution
Total number of flats in all four apartments = 500 Now, (A + 3A + 3A – 5 + 4A – 5)% = 100% => (11A – 10)% = 100% => A = 10% 
Number of 1 BHK flats in apartment T = (118/100) x 100 = 118 Number of 2 BHK flats in apartment T = (80/100) x 50 = 40 Total number of flats in apartment T = 118 + 40 = 158 Â
The H.M. and G.M. of a distribution are 8 and 10 respectively. Then the A.M. is
What does the Exchange Rate Pressure Index (ERPI) measure?
A producer received ₹ 6,000 when the price of a commodity was ₹ 60 per unit. The receipts increased to ₹ 8,400 when the price increased by ₹ 10....
Multicollinearity causesÂ
Classical economists argue that money is neutral because
The level of current inflation is 12% and inflation for the previous year was 6%. The strength of the effect of unemployment on the wages is 1.5. Calcul...
If bxy = 0.20 and rxy = 0.50, then byx is equal to:
In a futures contract, if the spot price at maturity is lower than the agreed futures price, the party with a 'Short Position' will:
The "Marshall-Lerner Condition" must be satisfied for a currency depreciation to:
Percentage of values that lie within a band around the mean in a normal distribution with a width of two standard deviations is approximately
Relevant for Exams:
