Mathematics, 16.11.2019 04:31 ally7366
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. which of the following are appropriate hypotheses to test the advertisement’s claim?
Answers: 1
Mathematics, 21.06.2019 17:00
Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?
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Mathematics, 22.06.2019 02:30
Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)
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Mathematics, 22.06.2019 04:30
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year?
Answers: 2
An advertisement for a popular weight-loss clinic suggests that participants in its new diet program...
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