A researcher predicts that popularity of college football is greater at her university than the average of football popularity in all US schools. To find out, she samples 144 students at her university and finds a mean popularity score of 70 (s = 8). The average football popularity for all students at all US schools is 80. If the mean difference gets larger and sample standard deviation stays the same, what happens to effect size?

step-by-step explanation:

ask goog great chance of finding the solution there

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

the answer is simply just 6n add the two together as they have an n

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).