The arithmetic mean of the two regression coefficients is greater than or equal to:
The arithmetic mean of the two regression coefficients is greater than or equal to r which is equal to the Geometric Mean of the two regression coefficients.
The contributions made by A and B are in the ratio of 4:5. If 10% of total profit is donated and A gets 8200 as his share of profit, what is the total p...
A, B and C enter into a partnership, A invest 3X + 1000, B invest X + 3000 and C invest X + 1500 for one year if B share is 20000 from total profit of 4...
Three persons Arvind, Bittu and Chinmey entered into a partnership with initial capitals of Rs.5000, Rs.7000, Rs.9000 respectively for 6 months, 5 month...
A, B and C invest in a partnership in the ratio 8:5:10 and investment of A is Rs.200 less than investment of C. Partner B invests for 1/5th and A and C ...
J, K and L enter into partnership with capital contributions of Rs 30,000, Rs 45,000 and 25,000 respectively. J is the working partner and he gets 30% o...
Jagan and Magan started a business with a capital of Rs. 36000 and Rs. 63 ,000 and decide to share their profit according to their capital. But Gagan jo...
P and Q together started a business with initial investment in the ratio of 1:3, respectively. The time-period of investment for P and Q is in the ratio...
‘A’ and ‘B’ started a business by investing certain sum in the ratio 7:5, respectively for 6 years. If 16% of the total profit is donated in an ...
A and B enter into a partnership with their initial sum of Rs.32000 and Rs.40000 respectively. After 8 months, a third person C also joins them with his...
A and B started a business by investing Rs.600 and Rs.700 respectively. After 6 months, A increased his investment by Rs.900. Find the ratio of annual p...
