Suppose a researcher is testing someone to see if he or she can tell soda x from soda y, and the researcher is using 28 trials, half with soda x and half with soda y. the null hypothesis is that the person is guessing. the alternative is one-sided, upper h subscript a: p 0greater than0.5. the person gets 17 right out of 28. the p-value comes out to be 0.129. explain the meaning of the p-value.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°