Melvin Crane is 66 years old, and his wife, Matilda, is 65. They filed a joint income tax return for 2019, reporting an adjusted gross income of $22,200, on which they owed a tax of $61. They received $3,000 from Social Security benefits in 2019. How much can they claim on Form 1040 in 2019, as a credit for the elderly?

The year is 2278, and the starship enterprise is running low on dilithium crystals, which are used to regulate the matter-antimatter reactions that propel the ship across the universe. without the crystals, space-time travel is not possible. if there is only one known source of dilithium crystals, the necessary conditions for a monopoly are met. part 2 (1 point)see hint if the crystals are government owned or government regulated, and the government wants to create the greatest welfare for society, then it should set the price choose one or more: a. so only the rich can afford space-time travel. b. at the profit-maximizing price. c. at the efficient price. d. using the marginal-cost pricing rule. e. so everyone can afford space-time travel. f. at the monopoly price.