A public opinion survey investigated whether a majority (more than 50%50\%50%50, percent) of adults supported a tax increase to help fund the local school system. A random sample of 200200200200 adults showed that 113113113113 of those sampled supported the tax increase. Researchers used these results to test H0:p=0.5H_0:p=0.5H0​:p=0.5H, start subscript, 0, end subscript, colon, p, equals, 0, point, 5 versus Ha:p>0.5H_\text{a} : p>0.5Ha​:p>0.5H, start subscript, start text, a, end text, end subscript, colon, p, is greater than, 0, point, 5, where is the true proportion of adults that support the tax increase. They calculated a test statistic of z≈1.84z\approx 1.84z≈1.84z, approximately equals, 1, point, 84 and a corresponding P-value of approximately 0.0330.0330.0330, point, 033.
Assuming the conditions for inference were met, which of these is an appropriate conclusion?

tigers

step-by-step explanation:

cougars 12/10 (12-10 = 2)

bobcats 20/10 (20-10 =10)

bulldogs 8/5 (8-5 =3)

tigers 3/5 (3-5 =-2)

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is