QUESTION 1 Suppose a student guesses that 75% of RCS) students have been to at least one professional sporting event in Philadelphia. She gathers data and
finds that 189 of the 290 RCS) students surveyed had been to at least one professional sporting event in Philadelphia. She would like to conduct a
hypothesis test to see if her guess was reasonable. What is her parameter?

b

2

−

b

b

3

+

7

b

2

+

14

b

+

6

%

−

3

b

3

+

7

b

2

+

14

b

+

6

%

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

the monthly balance will be $75,000

step-by-step explanation: