One symptom of asthma is coughing. In a clinical trial of a new drug intended to treat asthma, 4 of the 90 subjects in the treatment group experienced a cough, and 12 of the 150 subjects in the control group had a cough. The difference is calculated to be significant at the 0.05 level. Determine the meaning of this significance level.

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10