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The 802.11ac standard, often referred to as Wi-Fi 5, significantly increases the data transfer rates over its predecessor, 802.11n. It achieves this by using advanced modulation techniques (e.g., 256-QAM), wider channel bandwidths (up to 160 MHz), and multiple-input, multiple-output (MIMO) technology. These advancements support speeds exceeding 1 Gbps, making 802.11ac ideal for high-bandwidth applications like HD streaming and online gaming. ________________________________________ Why Other Options Are Incorrect? 1. Increased range: While 802.11ac may slightly improve range due to beamforming, this is not its primary enhancement. 2. Support for legacy devices: Both standards maintain compatibility, but this is not a specific improvement of 802.11ac. 3. Reduced interference: Not a direct focus of 802.11ac. 4. Improved battery efficiency: Benefits exist, but the main improvement is speed.
According to the Economic Survey 2023-24, what measures helped reduce core inflation in India to a four-year low in FY24?
If a country’s policy makers were to continuously use expansionary monetary policy in an attempt to hold unemployment below the natural rate the long-...
Expansionary fiscal policy in the classical model will cause aggregate demand to-----potential output?
GDP at market price is given by?
Lorenz Curve is given by:
L(x) = 1/3 (X^3) + 2/3 (x^5). Calculate Gini Coefficient.
What is the dual problem for given linear programming problem?
Z = Max (4x1 + 5x2 + 7x3)
s.t. 3x1 + x2 + 6x3 <= 3
x1 + 2x2 + x...
A country imposes a 10% tariff on imported vehicles but no tariff on imports of machinery or other inputs to the manufacture of vehicles. Suppose that u...
Which of the following is not correct regarding adjusted R2?
...For the following demand curve, Q=10P-2 , calculate the profit made by the monopolist when Marginal cost is Rs.2
Consider the following production function
Q = 20L – 0.2L2 – 20K + 0.2 K2 + 4KL
If 20 units of capital i...