Which graph represents 7 x − 2 y ≤ 5 7x−2y≤57, x, minus, 2, y, is less than or equal to, 5? Choose 1 Choose 1 (Choice A) A 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 y y x x (Choice B) B 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 y y x x (Choice C) C 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 2 2 4 4 6 6 8 8 - 4 - 4 - 6 - 6 - 8 - 8 y y x x (Choice D) D

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.