The answer is stuttering if not it is tongue tied
Answer:
The advertiser should optimize the Clicks metric
Explanation:
Remember, we are told that the products are complex and require more detailed explanation than possible in the ads, so it implies improving the clicks metric (number of clicks per user) allows the advertiser to understand whether the users are interested in the ad or web page so as to adjust strategy accordingly.
18a.
the y-intercept is the value of the function at x = 0.
so y-intercept is 5/8.
constant multiplier you can find by dividing a y-value by the previous y-value:
(y at x = 1) / (y at x = 0) is
(15 / 32) / (5 / 8)
but dividing by fraction is same as multiplying by reciprocal:
(15 / 32) · (8 / 5) ⇒ (15 · 8) / (32 · 5) ⇒ (3 · 1) / (4 · 1) = 3/4
(since 15 and 5 cancel to 3 and 1; 8 and 32 cancel to 1 and 4
the constant multiplier is 3/4 (you can confirm by repeat multiplying the y-values by 3/4 to get the next one)
18b.
y-intercept is 0.01
constant multplier:
(y at x = 1) / (y at x = 0) = 0.1 / 0.01 = 10
constant multiplier is 10
18c.
y = m/n(o/p)^x
y intercept is at x = 0:
y = m/n(o/p)^0
since anything to power of 0 is 1, we are left with
y = m/n
y-intercept is m/n.
The constant multiplier is o/p
i don't really have news papers or magazines around for that last bit, but if you could look for population data and such they can be exponential.
Yes. Subsidies are benefits that the government can grant to institutions, households and businesses to promote economic efficiency and reduce market failures. They may be distributed through cash or by cutting tax rates. However, there is controversy about the effectiveness of using subsidies for the economy, often related to the inefficiency of promoting a free market, allocating resources that could be used for investment in productive resources and masking the results of economic efficiency. Another major concern with the use of subsidies is the formation of political alliances of those who receive them and those who provide them, creating political interests because of their use.
