Answer:<u><em> NTD control is not a best buy in global health, causing additional challenges.</em></u>
(NTDs) stand for Neglected tropical diseases which are a unit of parasitic diseases that grounds significant sickness for people all around the globe. Mostly affecting world’s hapless individuals, It damages bodily and cognitive improvement.
<em>Therefore, it can be said that NTD controls are crucial all around the world.</em>
<u><em>The correct option is (a)</em></u>
I think it’s higher the risk and the lower present value
Answer:
Variable-ratio
Explanation:
A variable-ratio reinforcement schedule occurs when a behavior is reinforced based on a random number of displays. Thus, unlike fixed schedules, asking for dating partners do not always elicit a positive reward - which is why it is categorized as variable; the response can be positive or negative. It is also not an interval-based reinforcement schedule, since it is not based on time period. Variable-ratio schedules fit this behavior since asking someone out can get you a positive response once you tried hard enough or with enough people - but when it would happen, you cannot predict.
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Answer:
MPC = 0.4
Explanation:
Multiplier shows change in income due to change (increase) in investment, or change (decrease) in tax. It is calculated by Marginal Propensity to Consume, as follows -
Multiplier ie k = Δ Income / Δ (govt investment or tax) = 1 / (1 - MPC)
Given : ΔG ie tax fall = 60 ; Targeted income rise = Full employment - actual output = 2000 - 1900 = 100
k = ΔY / ΔG = 100 / 60 = 1.67
k = 1 / (1 - MPC) → 1 - MPC = 1 / k → 1 - MPC = 1 / 1.67 → 1 - MPC = 0.6
MPC = 1 - 0.6 → MPC = 0.4