(a) the marked price of a jacket at a dealer's shop is rs.2400. the dealer alle
discount of 15% to the retailer. as the company's policy the marked price of the
retailer should be the same as dealer's marked price. what sp should the ret
for the jacket? what would its final price be if 10% vat is imposed? what would
be the actual gain of retailer?

plzz me

SP is 2400

Final price with 10% VAT is 2640

The actual gain of retailer is 360

Step-by-step explanation:

Given

Marked price of a jacket at dealer shop is 2400

The dealer alle discount of 15% to the retailer

The marked price of the  retailer should be the same as dealer's marked price.

The SP should rate for the jacket without VAT 2400

Final price if 10% VAT is imposed

10% VAT on jacket price 2400 is x

The the final price including 10% VAT = 2400 + 240

Final price with 10% VAT = 2640

Actual gain of retailer

Given, The dealer alle discount of 15% to the retailer

So, The retailer gain profit is 15% on jacket price 2400

Therefore

Let x be the gain of retailer

So, The actual gain of the retailer is 360

The SP should rate for the jacket without VAT 2400

Final price with 10% VAT = 2640

The actual gain of the retailer is 360

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497