Mathematics, 20.12.2019 02:31 ramirezmarco1593
An advertisement for a popular weight loss clinic suggests that participants in its new diet program lose, on average, more than 10 pounds. a consumer activist decides to test the authenticity of the claim. she follows the progress of 18 women who recently joined the weight reduction program. she calculates the mean weight loss of these participants as 10.8 pounds with a standard deviation of 2.4 pounds. a) set up the competing hypotheses to test the advertisement's claimb) at the 5% significance level, what is the critical value(s)? specify the decision rulec) what does the consumer activist conclude?
Answers: 3
Mathematics, 21.06.2019 13:00
For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] Β° [tex]g)[/tex][tex](4)[/tex]
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Mathematics, 21.06.2019 16:30
If c(x) = 4x β 2 and d(x) = x2 + 5x, what is (cxd)(x)
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Mathematics, 21.06.2019 16:40
14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?
Answers: 1
Mathematics, 21.06.2019 17:40
Divide. reduce the answer to lowest terms.5 2/3 Γ· 3 1/9
Answers: 3
An advertisement for a popular weight loss clinic suggests that participants in its new diet program...
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