Identify the parameter n in the following binomial distribution scenario. A weighted coin has a 0.449 probability of landing on heads and a 0.551 probability of landing on tails. If you toss the coin 15 times, we want to know the probability of getting heads no more than 8 times. (Consider a toss of heads as success in the binomial distribution.)

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

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

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x