F(x) = 8x – 2
g(x) = 9x + 2
what is h(x) = f(x) – g(x)?
options:
h(x) =...
Mathematics, 23.09.2019 20:00 jcultr4s3nse
F(x) = 8x – 2
g(x) = 9x + 2
what is h(x) = f(x) – g(x)?
options:
h(x) = 17x + 14
h(x) = x + 4
h(x) = –x – 4
h(x) = –x + 14
Answers: 1
Mathematics, 21.06.2019 23:00, sugar1014
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
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