Answer:
The null hypothesis states that 48% of the healthcare provider's members received their flu shot.
The alternative hypothesis claims that the proportion of members who received their flu shot differs from 48%.
Step-by-step explanation:
A null hypothesis is a proposed statement regarding a population parameter that is tested for acceptance or rejection.
An alternative hypothesis presents a contradicting statement to the null hypothesis and is accepted when evidence disproves the null hypothesis.
Answer:
96
Step-by-step explanation:
The highest height achieved by the pebble represented by the quadratic function
can be determined by finding the vertex.
First, we identify the t-coordinate of this vertex. This maximum height corresponds to this value of t, thus, we need to evaluate the h(t)-coordinate.
By comparing 
and 
, we observe that:
Next, we compute to uncover the t-coordinate of the vertex:
Now, substituting t into 
with 1 will enable us to find the corresponding h(t)-coordinate:
I think you're looking for two different responses. The pyramid's volume is 15 cubic centimeters. If its slant height rises by 4 centimeters and height by 2 centimeters, the new volume would be 21 cubic centimeters. Thus, the volume increases by 6 cubic centimeters, calculated as 21 - 15 = 6. The formula to determine the volume of a pyramid is V=1/3*(L*W)*H. I might not be correct.
Answer:
720 formas posibles
Explicación paso a paso:
La medalla de oro se otorga al primer lugar, la medalla de plata al segundo lugar y la medalla de bronce al tercero.
Cualquier corredor entre los 10 puede ocupar la primera posición.
La segunda posición puede ser ocupada por los 9 corredores restantes.
Mientras que la tercera posición puede ser ocupada por los 8 corredores que quedan.
Por lo tanto, el número de formas en que se pueden otorgar estas medallas es = 10 * 9 * 8 = 720 formas.
