According to a regional association of medical colleges, only 41% of medical school applicants were admitted to a medical school in the fall of 2011. Upon hearing this, the trustees of Striving College expressed concern that only 88 of the 230 students in their class of 2011 who applied to medical school were admitted. The college president assured the trustees that this was just the kind of year-to-year fluctuation in fortunes that is to be expected and that, in fact, the school's success rate was consistent with the regional average. Complete parts a through c. a) What are the hypotheses? H0: p ▼ greater than> not equals≠ equals= less than< nothing HA: p ▼ equals= not equals≠ less than< greater than> nothing (Type integers or decimals.) b) Check the conditions and find the P-value. Which assumptions and conditions below are met? Select all that apply. A. The 10% condition is met. B. The randomization condition is met. C. The independence assumption is met. D. The success/failure condition is met. What is the test statistic z? z=nothing (Round to two decimal places as needed.) What is the P-value? P-value=nothing (Round to three decimal places as needed.) c) Are the trustees right to be concerned, or is the president correct? Explain. The ▼ trustees have a right to be concerned president is correct because the P-value provides ▼ insufficient evidence strong evidence some indication that the percentage of students in the class of 2011 who applied to medical school were admitted is ▼ lower than greater than the same as different than the percentage of admission according to the regional association of medical colleges. Click to select your answer(s).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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According to a regional association of medical colleges, only

41%

of medical school applicants were admitted to a medical school in the fall of 2011. Upon hearing this, the trustees of Striving College expressed concern that only

of the

230

students in their class of 2011 who applied to medical school were admitted. The college president assured the trustees that this was just the kind of year-to-year fluctuation in fortunes that is to be expected and that, in fact, the school's success rate was consistent with the regional average. Complete parts a through c.

a) What are the hypotheses?

H0:

▼

greater than>

not equals≠

equals=

less than<

nothing

HA:

▼

equals=

not equals≠

less than<

greater than>

nothing

(Type integers or decimals.)

b) Check the conditions and find the P-value.

Which assumptions and conditions below are met? Select all that apply.

The 10% condition is met.

The randomization condition is met.

The independence assumption is met.

The success/failure condition is met.

What is the test statistic z?

z=nothing

(Round to two decimal places as needed.)

What is the P-value?

P-value=nothing

(Round to three decimal places as needed.)

c) Are the trustees right to be concerned, or is the president correct? Explain.

The

▼

trustees have a right to be concerned

president is correct

because the P-value provides

▼

insufficient evidence

strong evidence

some indication

that the percentage of students in the class of 2011 who applied to medical school were admitted is

▼

lower than

greater than

the same as

different than

the percentage of admission according to the regional association of medical colleges.

Click to select your answer(s).

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