Often times when the lottery gets large people pool their money together to buy more tickets. Does this increase the probability of winning the lottery or does it improve their odds of winning? Is this a significant change? Experiment with this a bit; what happens if they purchase 20 tickets, 50 tickets, 75 tickets, etc. PLLEEAASSEEE I MARK BRANLIEST

Find the maximum value of p= 4x + 5y subject to the following constraints :

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?